Summary. This guide walks a trial team on either side of a federal jury verdict through post-trial practice in the order it actually happens. It begins with the record that must be built during trial (specific Rule 50(a) motions, Rule 51 objections, offers of proof, and verdict-form checks), then covers the day of the verdict, the calendar that runs from entry of judgment, and how to choose among Rules 50(b), 59(a), 59(e), 52(b), and 60. It explains how to draft a renewed motion for judgment as a matter of law and a new trial and remittitur motion, how the verdict winner should oppose them, and what happens at the hearing, in the ruling, and in the remittitur election. It then covers stays and supersedeas bonds, costs and fee motions, and the notice of appeal under Appellate Rule 4(a)(4), with the deadlines no court can extend. A day-by-day patent verdict example, cost and timing realities, common mistakes, and an FAQ close the guide.


The verdict form comes back at 4:40 on a Thursday. By Friday morning the losing team is arguing about whether its deadline started when the jury spoke or starts when the clerk dockets the judgment, and whether the motion for judgment as a matter of law that the trial lawyer made at the close of the evidence said anything about damages. Both questions have exact answers, and a wrong answer to either can cost the appeal. This guide is the sequence: what each side does, in what order, by when, and what goes in the papers.

The short answer

Post-trial practice in federal court is a ten-step sequence, and the first two steps happen before anyone writes a brief.

  1. During trial, build the record. Make specific Rule 50(a) motions on every element, defense, and theory you may later challenge; state instruction objections distinctly before the jury retires; make offers of proof; object to misconduct when it happens.
  2. On verdict day, read the verdict form before the jury is discharged, poll the jury, raise any inconsistency, ask for entry of judgment, order transcripts, and call the surety.
  3. Calendar from the entry of judgment, not the verdict. Renewed JMOL, new trial, alter-or-amend, and amended-findings motions are all due 28 days after entry, and no court can extend that period. Fed. R. Civ. P. 6(b)(2).
  4. Choose the motion that fits the problem: Rule 50(b) for legally insufficient evidence, Rule 59(a) for a trial that went wrong or a number that is too high, Rule 59(e) for a judgment that does not match the verdict or the law, Rule 60 for what surfaces later.
  5. Draft the renewed JMOL motion element by element, tied to the Rule 50(a) transcript, under the Reeves standard.
  6. Draft the new trial and remittitur motion with record citations, a prejudice showing for every error, and an explicit remittitur figure.
  7. Use Rules 59(e), 52(b), and 60 only for the jobs they do.
  8. If you won, oppose by auditing preservation first, defending the verdict under the deferential standards second, and arguing harmlessness third.
  9. At the ruling, insist on conditional rulings under Rule 50(c) and make the remittitur election deliberately.
  10. Protect the judgment and the appeal: obtain a stay with a bond, file fee motions within 14 days, and file the notice of appeal within 30 days of the order deciding the last post-trial motion. Fed. R. App. P. 4(a)(4).

The master timeline

When What Who Authority
Before the case is submitted Rule 50(a) motion, specific to each issue Any party Rule 50(a)(2)
Before the jury retires Objections to instructions and verdict form Any party Rule 51(c)
Before the jury is discharged Poll the jury; raise verdict inconsistencies Any party Rules 48(c), 49(b)
Day 0 Judgment entered on a separate document Clerk, at the court's direction Rule 58
Day 14 Fee motion due unless a statute or order says otherwise Prevailing party Rule 54(d)(2)(B)
Day 28 Renewed JMOL, new trial, alter or amend, amended findings, and any Rule 60 motion meant to toll the appeal Any party Rules 50(b), 52(b), 59(b), 59(e); FRAP 4(a)(4)(A)
Day 30 Automatic stay of execution ends n/a Rule 62(a)
Day 30 (if no tolling motion) Notice of appeal (60 days if the United States is a party) Party appealing FRAP 4(a)(1)
14 days after service of a new trial motion Opposing affidavits Opponent Rule 59(c)
30 days after the order deciding the last tolling motion Notice of appeal or amended notice Party appealing FRAP 4(a)(4)(B)
Within a reasonable time, and no more than one year Rule 60(b)(1)-(3) motions Any party Rule 60(c)(1)

Count days under Rule 6(a): exclude the day of entry, count every day including weekends and holidays, and if the last day falls on a weekend or legal holiday, the period runs to the next day the clerk's office is open. Electronic filings are due by midnight in the court's time zone. The three days Rule 6(d) adds after service by mail do not apply, because these periods run from entry of judgment, not from service.

The legal framework and the cases that control each step

The rules are short and worth rereading in full the day of the verdict: Fed. R. Civ. P. 50 (judgment as a matter of law and conditional rulings), Fed. R. Civ. P. 59 (new trials and motions to alter or amend), Fed. R. Civ. P. 60 (relief from judgment), Fed. R. Civ. P. 52 (findings in bench trials), Fed. R. Civ. P. 58 (entry of judgment), Fed. R. Civ. P. 49 (verdict forms), Fed. R. Civ. P. 51 (instructions and objections), Fed. R. Civ. P. 48 (polling), Fed. R. Civ. P. 7 (a motion must state its grounds with particularity), Fed. R. Civ. P. 61 (harmless error), Fed. R. Civ. P. 62 (stays and bonds), Fed. R. Civ. P. 62.1 (indicative rulings), and Fed. R. Civ. P. 54 (costs and fees). On the appellate side: Fed. R. App. P. 3 (contents of the notice of appeal), Appellate Rule 4 (timing), and Fed. R. App. P. 8 (stays pending appeal). On evidence: Fed. R. Evid. 103 (preserving evidentiary error) and Fed. R. Evid. 606 (juror testimony). The statutes are 28 U.S.C. § 2107 (time to appeal), 28 U.S.C. § 1291 (final decisions), 28 U.S.C. § 2111 (harmless error), 28 U.S.C. § 1961 (post-judgment interest), and 28 U.S.C. § 1920 (taxable costs). For the doctrine behind each motion, see the companion article, Post-Trial Motions in Federal Court: Judgment as a Matter of Law, New Trial, Remittitur, and Relief From Judgment. The treatise references are 9B Wright & Miller, Federal Practice and Procedure §§ 2521-2540 (Rule 50), and 11 Wright & Miller §§ 2801-2821 (Rule 59) and §§ 2851-2873 (Rule 60).

The cases, translated into instructions

Case What it holds What it means for your papers
Reeves v. Sanderson Plumbing Products, Inc., 530 U.S. 133 (2000) JMOL asks whether a reasonable jury could find for the nonmovant on the whole record, without weighing evidence or judging credibility Frame JMOL around missing evidence, never around whom to believe
Unitherm Food Systems, Inc. v. Swift-Eckrich, Inc., 546 U.S. 394 (2006) No renewed motion, no sufficiency review, not even a new trial ordered on appeal Always file under Rule 50(b)
Ortiz v. Jordan, 562 U.S. 180 (2011) and Dupree v. Younger, 598 U.S. 729 (2023) A summary judgment denial is not reviewable after trial, except on a purely legal issue Renew every summary judgment argument under Rule 50 anyway
Weisgram v. Marley Co., 528 U.S. 440 (2000) If expert testimony was wrongly admitted and the rest is insufficient, the appellate court may direct judgment Pair every Daubert objection with a sufficiency argument
Neely v. Martin K. Eby Construction Co., 386 U.S. 317 (1967) An appellate court reversing a JMOL denial may direct judgment, but the verdict winner may argue its new trial grounds as appellee Verdict winners: brief your fallback new trial grounds on appeal
Montgomery Ward & Co. v. Duncan, 311 U.S. 243 (1940) A court granting judgment notwithstanding the verdict should also rule on the alternative new trial request Ask expressly for a Rule 50(c) conditional ruling
Gasperini v. Center for Humanities, Inc., 518 U.S. 415 (1996) In diversity cases, the state excessiveness standard governs; appellate review is for abuse of discretion Brief the forum state's standard, and win it in the district court
Hetzel v. Prince William County, 523 U.S. 208 (1998) and Dimick v. Schiedt, 293 U.S. 474 (1935) Remittitur requires the plaintiff's consent or a new trial; additur is forbidden Ask for remittitur in the alternative; never ask for additur
Donovan v. Penn Shipping Co., 429 U.S. 648 (1977) A plaintiff who accepts a remittitur cannot appeal it Decide the election with the appeal in mind
Allied Chemical Corp. v. Daflon, Inc., 449 U.S. 33 (1980) An order granting a new trial is not immediately appealable, and mandamus is rarely available Plan for a retrial, not an emergency appeal
Browder v. Director, Department of Corrections, 434 U.S. 257 (1978) and Bowles v. Russell, 551 U.S. 205 (2007) An untimely motion does not toll the appeal clock, and the statutory appeal deadline is jurisdictional Treat day 28 and day 30 as walls
Banister v. Davis, 590 U.S. 504 (2020) Rule 59(e) is a one-time, 28-day effort to fix errors in a just-issued judgment, not a vehicle for new arguments Keep Rule 59(e) motions narrow
Budinich v. Becton Dickinson & Co., 486 U.S. 196 (1988) A pending fee claim does not delay finality of the merits judgment Calendar the merits appeal from the judgment, not the fee ruling
Kemp v. United States, 596 U.S. 528 (2022) Rule 60(b)(1) "mistake" includes a judge's legal error, subject to the one-year limit Do not save legal-error arguments for Rule 60(b)(6)
i4i Ltd. Partnership v. Microsoft Corp., 598 F.3d 831 (Fed. Cir. 2010) Without a pre-verdict JMOL motion on damages, the court could not review the sufficiency of a $200 million award; a JMOL on anticipation did not preserve obviousness Move under Rule 50(a) on damages and on every invalidity theory and reference
Tortu v. Las Vegas Metropolitan Police Department, 556 F.3d 1075 (9th Cir. 2009) No Rule 50(a) motion means no Rule 50(b) motion; an alternative new trial grant was reversed and the verdict reinstated A new trial is not a safe substitute for a missing Rule 50(a) motion

How courts actually apply it: the circuit differences that matter

The rules are uniform; the practice is not. Six differences come up often enough to check before drafting.

  • How strictly the 50(a) and 50(b) grounds must match. Every circuit requires the renewed motion to rest on grounds raised before submission, but some will consider a ground "closely related" to one stated under Rule 50(a), while others hold the line on the exact argument made. Some also treat the mismatch as a defense the verdict winner forfeits if it does not raise it. Movants should make the Rule 50(a) motion broad and specific; opponents should raise the mismatch in the first paragraph of the opposition. 9B Wright & Miller § 2537.
  • The words of the new trial standard. Circuits variously ask whether the verdict is against the "clear" or "great" weight of the evidence, "seriously erroneous," or a "miscarriage of justice." Tortu applied the Ninth Circuit's clear-weight test, and Raedle v. Credit Agricole Indosuez, 670 F.3d 411 (2d Cir. 2012), shows what happens when a judge overreaches: the district court set aside a defense verdict in a case that turned on one witness's credibility, a second jury awarded the plaintiff substantial damages, and the Second Circuit held the new trial grant an abuse of discretion, vacated the second verdict, and reinstated the first. Use your circuit's words; judges notice.
  • The remittitur formula. Most circuits reduce an excessive award to the maximum amount the evidence would support. Langevine v. District of Columbia, 106 F.3d 1018 (D.C. Cir. 1997). A minority use a figure the court considers reasonable. The formula can be worth more than the argument.
  • Inconsistent special verdicts. Circuits divide over whether an objection to inconsistent special verdict answers must be made before the jury is discharged; for general verdicts with written questions, it plainly must. Object before discharge in every case.
  • Extraneous information reaching the jury. Some circuits presume prejudice once extraneous information is shown and require the verdict winner to rebut it; others assess prejudice case by case. Either way the court asks objectively about the likely effect, not the jurors' subjective reactions. Manley v. AmBase Corp., 337 F.3d 237 (2d Cir. 2003).
  • Patent cases. The Federal Circuit applies regional circuit law to the JMOL and new trial standards and its own law to patent issues. Finjan, Inc. v. Secure Computing Corp., 626 F.3d 1197 (Fed. Cir. 2010) applied Third Circuit law; i4i applied the Fifth Circuit's. Appeals in patent cases go to the Federal Circuit under 28 U.S.C. § 1295, so the post-trial brief must speak both dialects.

Step 1: Build the post-trial record during trial

Every post-trial motion is assembled from pieces that had to be placed in the record before the jury retired. A motion cannot argue a ground the trial lawyer never raised, and the court of appeals will not review one either.

Make Rule 50(a) motions that will survive renewal

When. The motion may be made at any time before the case is submitted to the jury, once the opposing party "has been fully heard on an issue." Fed. R. Civ. P. 50(a). In practice, the defendant moves at the close of the plaintiff's case and again at the close of all the evidence, and both sides move on the other side's claims, counterclaims, and affirmative defenses at the close. A plaintiff with the burden of proof rarely wins JMOL on its own claim, but it can and should move on defenses the defendant failed to support.

What. Rule 50(a)(2) requires the motion to "specify the judgment sought and the law and facts that entitle the movant to the judgment." The safest format is a short written motion, filed and handed up at the close of evidence, organized claim by claim and element by element, with each paragraph naming the missing proof. Cover every category of damages separately, every predicate for enhanced or punitive damages (willfulness, malice, reprehensibility), every affirmative defense, and in a patent case every invalidity theory and every prior-art reference you may want to challenge later. The Federal Circuit refused to review the sufficiency of a $200 million damages award because the defendant never moved on damages before the verdict, and held that a motion on anticipation did not preserve obviousness. i4i Ltd. Partnership v. Microsoft Corp., 598 F.3d 831 (Fed. Cir. 2010).

On the record. Argue the motion briefly at sidebar or outside the jury's presence, make sure the written motion is docketed, and get a ruling or a statement that the court is reserving. Co-parties should each move or expressly join; one defendant's motion does not automatically preserve another's arguments.

For the other side. The specificity rule exists so the nonmovant can cure a gap before the jury gets the case. When a specific motion points to missing proof, the nonmovant should consider asking to reopen and call the witness or offer the document, which the court has discretion to allow. A gap cured before submission cannot be exploited after the verdict.

Object to instructions and the verdict form so the objection counts

Rule 51 is mechanical, and the mechanics are the whole game. Submit proposed instructions when the court directs. The court must tell the parties how it will instruct and rule on the requests before instructing and before closing arguments, and must give the parties a chance to object on the record outside the jury's hearing. An objection must "state distinctly the matter objected to and the grounds for the objection." Fed. R. Civ. P. 51. Error in an instruction actually given is preserved only by a proper objection; error in failing to give an instruction is preserved by a proper request plus an objection, unless the court rejected the request in a definitive ruling on the record. Anything else is reviewed only for plain error affecting substantial rights, Rule 51(d)(2), which in civil cases is close to never found.

The verdict form is part of the charge and deserves the same attention. Under Fed. R. Civ. P. 49, the court may use a special verdict or a general verdict with written questions. A party that expects to attack the verdict should ask for questions that separate theories of liability (so that one unsupported theory cannot taint the whole verdict), separate damages by category, by period, and by defendant, and isolate the predicates for enhanced damages. Where a general verdict may rest on an unsupported theory and the court cannot tell which theory the jury used, the usual result is a new trial. Sunkist Growers, Inc. v. Winckler & Smith Citrus Products Co., 370 U.S. 19 (1962). A party defending a likely verdict often prefers the simpler form for the same reason. Either way, object on the record to the form the court adopts if it is not the form you proposed.

Preserve evidentiary rulings and object to misconduct

To challenge an admission of evidence, object or move to strike on time and state the specific ground; to challenge an exclusion, make an offer of proof showing what the evidence would have been. Fed. R. Evid. 103. A definitive pretrial ruling in limine preserves the point without renewal at trial, Rule 103(b), but if there is any doubt about whether the ruling was definitive, renew the objection when the evidence comes in. For the unfair-prejudice objections most often litigated afterward, see Federal Rule of Evidence 403 and Unfair Prejudice: A Practical Guide.

Object to improper argument when it happens, or at the first chance outside the jury's hearing, and ask for a curative instruction or a mistrial on the record. Courts routinely refuse new trials for misconduct that drew no contemporaneous objection. Park West Galleries, Inc. v. Hochman, 692 F.3d 539 (6th Cir. 2012). If something suggests a juror concealed information during voir dire, raise it promptly; the new trial standard requires showing that the juror failed to answer a material question honestly and that a correct answer would have supported a challenge for cause. McDonough Power Equipment, Inc. v. Greenwood, 464 U.S. 548 (1984).

Keep a running post-trial log

Assign one lawyer to the post-trial record from the first day of trial. Each night, that lawyer reads the daily transcript and logs every objection and ruling (with page and line), every admission from an adverse witness, every limiting instruction, every exhibit admitted or excluded, and every element on which the proof is thin. The log becomes the Rule 50(a) motion at the close of evidence and the Rule 50(b) and 59 motions after the verdict. Deposition testimony played or read to the jury is part of the trial record and must be logged with the designation ranges actually presented; see Designating and Playing Deposition Testimony at Trial: A Practical Guide.

Step 2: What to do the day the verdict comes in

Before the jury is discharged

The minutes between the reading of the verdict and the discharge of the jury are the last chance to fix some problems for free.

  1. Read every answer on the form. Check the arithmetic, look for answers to questions the jury was told to skip, compare the damages lines for double counting, and compare the answers to written questions with the general verdict.
  2. Poll the jury if there is any doubt about unanimity. If the poll shows the verdict is not unanimous (or lacks the stipulated majority), the court may direct further deliberation or order a new trial. Rule 48(c).
  3. Raise any inconsistency at sidebar and ask the court to resubmit the questions with a clarifying instruction. When written answers conflict with a general verdict, Rule 49(b) lets the court send the jury back; once the jury is gone, that remedy is usually gone too. The court's power to recall a discharged jury exists but is narrow and depends on the jurors not having dispersed or been exposed to outside influence. Dietz v. Bouldin, 579 U.S. 40 (2016).

After the jury leaves

  • Juror contact. Many districts forbid contacting jurors after the verdict without leave of court. Check the local rule before anyone on the team, including a consultant, reaches out. Rule 606(b) will bar most of what jurors could say about deliberations anyway, except evidence that extraneous prejudicial information or an outside influence reached the jury, or that the form was filled out wrong. Warger v. Shauers, 574 U.S. 40 (2014).
  • Preserve misconduct evidence that comes from outside the jury room. A juror's social media post, a bailiff's report, or a third party's account of contact with a juror should be captured immediately in declarations from people who are not jurors.
  • Ask for entry of judgment. Request entry on a separate document under Rule 58(d) and submit a proposed form. If equitable issues remain (an injunction, prejudgment interest, enhanced damages), ask the court to say whether it will enter judgment now and treat those issues by Rule 59(e) motion, or decide them first; either is permissible, but the team must know which clock is running.
  • Order transcripts. If you did not take daily copy, order expedited transcripts of the whole trial, and at minimum the Rule 50(a) argument, the charge conference, the instructions as given, and the closings.
  • Start the money work. The defendant calls its surety and assembles financial statements. The plaintiff calculates prejudgment interest, assembles its bill of costs, and starts the fee declaration.
  • Brief the client. Explain the 28-day window, post-judgment interest, the cost of a bond, the realistic timeline, and the fact that this is often the best moment to settle. See Negotiating and Documenting a Litigation Settlement: A Practical Guide.

Step 3: Calendar every deadline from entry of judgment

Find the real trigger

The 28-day periods run from "entry of judgment," which Rule 58 defines as the moment the judgment is set out in a separate document and entered on the civil docket. Fed. R. Civ. P. 58; Fed. R. Civ. P. 79. The verdict does not start the clock; neither does the court's oral announcement or a minute entry. If the court never prepares a separate document, judgment is deemed entered 150 days after the decision is docketed. The parties may waive the separate-document requirement, Bankers Trust Co. v. Mallis, 435 U.S. 381 (1978), which is one more reason to ask for the document rather than argue about it later.

Two variations are common. First, a motion filed after the verdict but before judgment is entered is timely; the rules say "no later than" 28 days after entry precisely so that early motions count. If the court enters a different or amended judgment later, a new 28-day window opens for challenges to the judgment as entered. Second, a judgment on fewer than all claims or parties is not final unless the court expressly determines under Rule 54(b) that there is no just reason for delay; with that certification, the post-trial and appeal clocks run for the certified claims. See the Interlocutory Review Toolkit: 1292(b) Certifications, Rule 54(b) Judgments, and Mandamus Petitions.

Compute the dates

Suppose judgment is entered on Thursday, May 7, 2026.

Deadline Count Date
Fee motion under Rule 54(d)(2) 14 days Thursday, May 21, 2026
Rule 50(b), 52(b), 59 motions; tolling Rule 60 motion 28 days Thursday, June 4, 2026
Automatic stay under Rule 62(a) 30 days Through Saturday, June 6, 2026
Notice of appeal if no tolling motion is filed 30 days, rolled past the weekend Monday, June 8, 2026

Put every date on two calendars, with reminders seven days and two days out, and have a second lawyer check the computation against the docket entry, not against an email notice.

Do not rely on extensions, stipulations, or scheduling orders

Rule 6(b)(2) forbids the court to extend the time for motions under Rules 50(b) and (d), 52(b), 59(b), (d), and (e), and 60(b). A late motion does not restart the appeal clock, even if the court purported to extend the deadline, the opponent consented, or nobody objected; the 2016 amendment to Appellate Rule 4(a)(4)(A) says so in terms, and Browder v. Director, Department of Corrections, 434 U.S. 257 (1978), reached the same result decades earlier. Because the 28-day limits are claim-processing rules rather than jurisdictional ones, an opponent can forfeit its objection to a late motion, and the district court may then decide the motion, Eberhart v. United States, 546 U.S. 12 (2005); Kontrick v. Ryan, 540 U.S. 443 (2004), but the appeal clock on the underlying judgment never stopped.

A court may set a schedule for oppositions, replies, and supporting briefs, but the motion itself, stating every ground with particularity as Rule 7(b) requires, must be on file by day 28. A one-paragraph "placeholder" that promises reasons later risks being held insufficient, and a later brief cannot add grounds the motion did not state.

File a protective notice of appeal when in doubt

If there is any question about whether a post-trial motion is timely or qualifies as a tolling motion, file a notice of appeal within 30 days of the judgment. If the motion turns out to be a timely tolling motion, the notice simply becomes effective when the motion is decided, Fed. R. App. P. 4(a)(4)(B)(i), and you file an amended notice to reach the ruling. If it does not, the notice preserved the appeal. The cost is a filing fee; the alternative risk is the whole appeal.

Step 4: Choose the motions that match the problem

The problem The motion The standard The remedy
No legally sufficient evidence on an element, or proof so one-sided no reasonable jury could disagree Rule 50(b), with alternative Rule 59 request Reeves: whole record, inferences for the nonmovant, no weighing Judgment
Verdict against the clear weight of the evidence Rule 59(a) Court may weigh evidence but not simply substitute its view New trial
Prejudicial evidentiary ruling Rule 59(a) Error plus effect on substantial rights New trial
Erroneous instruction or verdict form Rule 59(a) Misstatement of law or misleading charge, plus prejudice New trial
Misconduct by counsel, a party, a witness, or a juror Rule 59(a) Improper conduct that probably affected the verdict New trial
Excessive compensatory award Rule 59(a) with remittitur Federal "shocks the conscience" test, or state standard in diversity New trial unless the plaintiff accepts a reduction
Inadequate award Rule 59(a) Same New trial on damages only if separable; no additur
Excessive punitive award Rule 59(a) and due process Common-law excessiveness; Gore and State Farm guideposts Remittitur, or reduction to the constitutional maximum
Judgment does not match the verdict or the law (caps, offsets, interest, duplicate recovery) Rule 59(e) Clear error, manifest injustice, new evidence, new law Amended judgment
Clerical or arithmetic error Rule 60(a) Judgment does not reflect what the court intended Correction, at any time
Findings after a bench trial Rule 52(b), often with Rule 59 Clear error on appeal Amended or additional findings
Evidence discovered after day 28, or misconduct by the opponent Rule 60(b)(2) or (3) Diligence and likely effect; clear and convincing proof of misconduct Relief from judgment, within one year

A partial new trial is available only when the issue to be retried is so distinct and separable from the others that it can be tried alone without injustice. Gasoline Products Co. v. Champlin Refining Co., 283 U.S. 494 (1931). A damages-only retrial is the usual partial remedy; where the damages figure looks like a compromise on a close liability question, expect the court to order a full retrial.

Should you file at all?

For the verdict loser, the answer is almost always yes, for four reasons. A renewed JMOL motion is the only route to appellate review of sufficiency. Challenges that arise from the verdict itself, above all excessiveness, generally must be presented to the trial court first. The trial judge can fix errors at lower cost than an appeal. And a pending motion changes settlement dynamics. The reasons for restraint are real too: interest runs, a weak motion produces a detailed opinion rejecting your arguments that the court of appeals will read first, and a judge who sees a motion filed only for delay remembers it when the fee petition arrives. File, but file selectively. The verdict winner has motions too: a new trial on an inadequate award, JMOL on defenses the defendant failed to prove, and Rule 59(e) motions for interest, enhancement, and equitable relief.

Step 5: Draft the renewed motion for judgment as a matter of law

The structure that works

  1. Notice of motion. Cite Rules 50(b) and 59 and state the relief in order: judgment on specified claims or issues; alternatively a new trial (in whole or on specified issues); alternatively a remittitur to a stated figure; and, if judgment is granted, a conditional ruling on the new trial request under Rule 50(c).
  2. Introduction. One page, two or three reasons. If the motion needs more than three reasons, it probably has one good one and several distractions.
  3. The preservation map. Before any argument, show where each ground was raised under Rule 50(a), with transcript citations or the docket number of the written motion, and what the court did with it. This section answers the opposition's first argument before it is made, and it tells the judge that the motion is a renewal, not an ambush.
  4. The standard. State it accurately and do not overstate it. Under Reeves v. Sanderson Plumbing Products, Inc., 530 U.S. 133 (2000), the court reviews the whole record, draws every reasonable inference for the nonmovant, makes no credibility determinations, and disregards evidence favoring the movant that the jury was not required to believe, except uncontradicted and unimpeached evidence from disinterested witnesses. The Rule 50 question mirrors the summary judgment question. Anderson v. Liberty Lobby, Inc., 477 U.S. 242 (1986). Judgment is proper only when there is no legally sufficient basis for the verdict, which the older cases describe as a complete absence of probative facts. Lavender v. Kurn, 327 U.S. 645 (1946); Galloway v. United States, 319 U.S. 372 (1943).
  5. The argument, element by element. For each element: state the governing law; state what the nonmovant had to prove; confront the best evidence for the verdict, with citations, and explain why it is legally insufficient even with every inference drawn in the nonmovant's favor. A JMOL brief that ignores the verdict winner's best evidence loses credibility on page one.
  6. The Weisgram argument, where it fits. If a liability or damages element rested on expert testimony you challenged under Rule 702, argue both that the testimony should have been excluded and that, without it, the record is insufficient. The court of appeals can then direct judgment rather than order a retrial. Weisgram v. Marley Co., 528 U.S. 440 (2000). For the trial-stage work that sets this up, see Expert Witnesses After the 2023 Amendment to Rule 702: Daubert, Disclosure, and Cross-Examination and Taking and Defending an Expert Deposition: A Practical Guide.
  7. Alternative relief. The new trial and remittitur arguments follow in their own sections (Step 6), fully argued.
  8. Proposed order. Include alternative paragraphs for the conditional ruling Rule 50(c)(1) requires when JMOL is granted, so the court can sign the order it wants without drafting from scratch.

What the court can and cannot consider

The renewed motion is decided on the trial record. Post-trial declarations offered to show what the evidence "really" meant are not part of it, and evidence that was not admitted cannot be added. Erroneously admitted evidence may be disregarded in the sufficiency analysis, which is the point of Weisgram. Arguments the jury never heard, such as a new theory of noninfringement or a new reading of a contract, cannot be raised for the first time in the renewed motion.

Targets that recur in intellectual property cases

  • Patent infringement. Noninfringement under the court's claim construction, where the record lacks evidence that the accused product meets a limitation as construed. Invalidity is harder for the patent challenger, who carries a clear-and-convincing burden. Damages challenges must account for the statutory floor: once infringement is found, 35 U.S.C. § 284 promises "in no event less than a reasonable royalty," so the realistic remedy for a flawed damages case is usually a new damages trial or a remittitur, not a judgment of zero. See Proving and Attacking Patent Damages: A Practical Guide.
  • Willfulness. Willfulness turns on the infringer's knowledge and intent, so the JMOL argument is usually that there was no evidence of pre-suit knowledge of the patent or of deliberate or reckless conduct after learning of it. A JMOL of no willfulness takes enhancement off the table. Halo Electronics, Inc. v. Pulse Electronics, Inc., 579 U.S. 93 (2016).
  • Trademark. Likelihood of confusion is treated as a question of fact (or a mixed question with factual findings) almost everywhere, so JMOL on liability is rare; the realistic targets are damages and profits, willfulness, and defenses the defendant failed to prove.
  • Trade secrets. Common targets are the identification of the secret, the reasonableness of secrecy measures, causation of damages, and the "willful and malicious" predicate for exemplary damages and fees under 18 U.S.C. § 1836.

Step 6: Draft the new trial and remittitur motion

One section per ground, five parts per section

For each ground, the motion should show (1) what happened, with record citations; (2) where and how it was preserved (the objection, the offer of proof, the request, the motion in limine and ruling); (3) why it was error; (4) why it probably affected the verdict; and (5) the remedy, full or partial. Part 4 is where most motions fail. Rule 61 tells the court to disregard errors that do not affect substantial rights, and the burden of showing prejudice belongs to the party seeking to set aside the judgment. Fed. R. Civ. P. 61; Palmer v. Hoffman, 318 U.S. 109 (1943); see Shinseki v. Sanders, 556 U.S. 396 (2009). The best prejudice evidence is concrete: a special verdict answer that turns on the challenged ruling, a jury note about the disputed point, a closing argument that leaned on the improper evidence, or a verdict whose size is hard to explain without it.

Weight of the evidence

A weight-of-the-evidence motion should be built on documents and undisputed facts that cannot be reconciled with the verdict, not on the claim that the jury should have believed different witnesses. The judge may weigh evidence on a new trial motion, and need not view it in the light most favorable to the verdict winner, Jennings v. Jones, 587 F.3d 430 (1st Cir. 2009), but a new trial is not a do-over to let a party present a better case, Cifarelli v. Village of Babylon, 93 F.3d 47 (2d Cir. 1996), and grants in credibility cases are vulnerable on appeal, as the plaintiff in Raedle learned after winning, and then losing, a second verdict.

Affidavits and the evidence beyond the transcript

A new trial motion may rest on affidavits, which must be filed with the motion; the opponent has 14 days after service to file opposing affidavits, and the court may permit reply affidavits. Fed. R. Civ. P. 59(c). Affidavits are how juror misconduct, attorney contact with jurors, and newly discovered evidence reach the court. Three rules govern them.

  • Juror affidavits are mostly inadmissible. Under Fed. R. Evid. 606(b), a juror may testify only about extraneous prejudicial information, an outside influence, or a mistake in entering the verdict on the form; not about deliberations, anyone's vote, or anyone's mental processes. Tanner v. United States, 483 U.S. 107 (1987). Build the record from non-jurors where possible, and ask for an evidentiary hearing if the preliminary showing is strong.
  • Prejudice is assessed objectively. Once extraneous information is shown, the court asks how it would likely affect a typical juror, not what these jurors say it did. Manley v. AmBase Corp., 337 F.3d 237 (2d Cir. 2003).
  • Newly discovered evidence needs a diligence story. The declaration must show when and how the evidence was found, why it could not have been found before trial with reasonable diligence, and why it is material and not merely cumulative or impeaching.

The remittitur analysis

  1. Identify the standard. Federal law in federal-question cases; the forum state's standard in diversity cases, applied by the district judge and reviewed for abuse of discretion. Gasperini v. Center for Humanities, Inc., 518 U.S. 415 (1996).
  2. Break the award into components. Each category of damages, each period, each defendant.
  3. Map each component to the evidence. For each, find the highest figure the evidence supports and explain the gap between that figure and the award.
  4. Apply the circuit's formula. In most circuits, the remitted figure is the maximum the jury could reasonably have awarded. Langevine v. District of Columbia, 106 F.3d 1018 (D.C. Cir. 1997). Show the arithmetic.
  5. Add comparable awards where the circuit uses them as a check, with care to explain why the cases are comparable.
  6. Separate legal reductions from factual ones. A statutory cap, an unavailable category of damages, or an unconstitutional punitive award can be corrected without offering a new trial, because the court is applying law rather than reweighing facts. A reduction based on the court's view of the evidence requires the plaintiff's consent or a new trial, Hetzel v. Prince William County, 523 U.S. 208 (1998), and a court that cuts a jury's compensatory award without offering that choice invites reversal. In Minks v. Polaris Industries, Inc., 546 F.3d 1364 (Fed. Cir. 2008), the district court reduced a patent damages award without offering a new trial; the Federal Circuit ordered a new trial on damages, explaining that the new trial option may be skipped only when the award rests on legal error, such as a judgment for an amount the law does not permit.
  7. Handle punitive damages on both tracks. Make the common-law excessiveness argument, then the due process argument under BMW of North America, Inc. v. Gore, 517 U.S. 559 (1996) and State Farm Mutual Automobile Insurance Co. v. Campbell, 538 U.S. 408 (2003), noting that the constitutional question is reviewed de novo on appeal. Cooper Industries, Inc. v. Leatherman Tool Group, Inc., 532 U.S. 424 (2001). A constitutional reduction is a determination that the law does not permit the award, not a remittitur, and the court has a duty to make it. Ross v. Kansas City Power & Light Co., 293 F.3d 1041 (8th Cir. 2002).

An inadequate award is the mirror problem with a narrower remedy: a new trial on damages, never additur. Dimick v. Schiedt, 293 U.S. 474 (1935).

Form and length

Check the local rules and the judge's individual practices for page limits, which often apply to the combined motion as a whole; ask for leave to exceed them before the deadline, not after. Attach the cited transcript excerpts as a composite exhibit organized in the order the brief cites them, and include the verdict form, the instructions as given, and the Rule 50(a) motion as separate exhibits. Templates for each piece are in the Post-Trial Toolkit: Rule 50 Renewals, New Trial Briefs, and Remittitur Analyses.

Step 7: Use Rule 59(e), Rule 52(b), and Rule 60 for what they are for

  • Rule 59(e), within 28 days. Use it to fix the judgment: caps and offsets, duplicate recovery, prejudgment interest (a post-judgment request for discretionary prejudgment interest is a Rule 59(e) motion, Osterneck v. Ernst & Whinney, 489 U.S. 169 (1989)), enhanced damages and injunction terms in intellectual property cases, and changes in controlling law. Do not use it to reargue the case or raise new theories. Banister v. Davis, 590 U.S. 504 (2020); Exxon Shipping Co. v. Baker, 554 U.S. 471 (2008).
  • Rule 52(b), within 28 days, after a bench trial. Ask the court to make an express finding on an element it skipped or to explain a damages figure, so the record on appeal reflects what was decided. No Rule 50 motion is needed to preserve sufficiency after a bench trial. Rule 52(a)(5).
  • Rule 60(a), any time. Clerical and arithmetic errors. Once an appeal is docketed, the correction requires the appellate court's leave.
  • Rule 60(b), later. For excusable neglect, new evidence, the opponent's fraud or misconduct, void judgments, changed circumstances affecting an injunction, and extraordinary circumstances. Grounds (1) through (3) carry a one-year outer limit, and legal error by the judge counts as "mistake" under (1). Kemp v. United States, 596 U.S. 528 (2022). Excusable neglect is judged under Pioneer Investment Services Co. v. Brunswick Associates Ltd. Partnership, 507 U.S. 380 (1993). A Rule 60 motion filed within 28 days tolls the appeal clock; one filed later does not.
  • Rule 60(b) during an appeal. File in the district court, which may consider the motion without the appellate court's leave, Standard Oil Co. of California v. United States, 429 U.S. 17 (1976), and ask for an indicative ruling under Fed. R. Civ. P. 62.1; if the district court says it would grant the motion or that it raises a substantial issue, notify the circuit clerk and ask for a limited remand under Fed. R. App. P. 12.1.

The denial of a Rule 60(b) motion is separately appealable, but review is limited to whether the district court abused its discretion in denying relief; the appeal does not reopen the underlying judgment.

Step 8: Oppose the motions (for the verdict winner)

Start with preservation, because that is where most motions die

Build a two-column chart: in the left column, every ground in the renewed motion; in the right, the page and line of the Rule 50(a) motion where that ground was raised, or "not raised." Then argue the gaps expressly and early. A party that made no Rule 50(a) motion at all cannot file a Rule 50(b) motion, and a new trial ordered as a substitute is reversible. Tortu v. Las Vegas Metropolitan Police Department, 556 F.3d 1075 (9th Cir. 2009). Do the same audit for the new trial grounds:

  • Instructions. Was each objection made distinctly, on the record, before the jury retired? Did the movant request the instruction it now says should have been given? Did the movant propose the language it now attacks, which raises invited error?
  • Evidence. Was there a specific objection to each admission, and an offer of proof for each exclusion?
  • Misconduct. Was there a contemporaneous objection and a request for a curative instruction, or did the movant sit silent and wait for the verdict?
  • Verdict form. Was the inconsistency raised before the jury was discharged? Did the movant object to the form, or request the special questions that would have avoided the problem?
  • Timeliness. Was the motion filed within 28 days of entry? If not, object at once; the objection to a late motion is a claim-processing defense that can be forfeited if not raised.

Then defend the verdict on the merits

  • Against JMOL, lay out the evidence supporting each challenged element with pinpoint citations, identify the inferences the jury was entitled to draw, and name the credibility determinations the verdict necessarily reflects. Under Reeves, the question is whether a rational path to the verdict exists, not whether it is the path the court would have taken.
  • Against a new trial, emphasize the deference owed to the jury's credibility judgments and the movant's burden. Courts do not grant new trials because they would have decided differently.
  • On prejudice, argue harmlessness explicitly, with the record: the charge read as a whole, curative instructions given, the strength of the evidence on the issue, and why the verdict would have been the same. 28 U.S.C. § 2111.
  • On damages, map the award to the evidence line by line, show the jury's figure falls within the range the evidence supports, and attack the movant's arithmetic and its choice of remittitur formula.

File any opposing affidavits within 14 days after service of the motion, Rule 59(c).

Ask for the rulings that protect you on appeal

If the court is inclined to grant JMOL, ask it to rule conditionally on the alternative new trial request and to state its reasons, as Rule 50(c)(1) requires; a conditional denial of a new trial preserves your position if the JMOL is reversed. If JMOL is entered against you, Rule 50(d) gives you 28 days from that judgment to move for a new trial yourself. If JMOL is denied and the verdict loser appeals, Rule 50(e) lets you, as appellee, argue grounds for a new trial in case the court of appeals concludes JMOL should have been granted, and the court of appeals may then order a new trial, remand for the district court to decide, or direct judgment. Neely v. Martin K. Eby Construction Co., 386 U.S. 317 (1967). Brief those grounds in your appellee's brief; an appellee that stays silent may find judgment directed against it.

Do not forget your own motions

The verdict winner usually has its own post-trial agenda: prejudgment interest and any enhancement by Rule 59(e) motion within 28 days, fees within 14 days, a bill of costs on the local rule's schedule, and, in intellectual property cases, a permanent injunction, supplemental damages, and an ongoing royalty. See Patent Damages: Reasonable Royalties, Lost Profits, Apportionment, and Enhancement.

Step 9: The hearing, the ruling, and the remittitur election

The hearing

Courts may decide post-trial motions on the papers, and many do. If the local rule allows a request for argument, make it in the motion or opposition. Prepare a short handout: the preservation chart, the two or three record passages that matter most, and the remittitur arithmetic. Post-trial argument is not a second closing; the judge has heard the evidence and wants to know what the law requires.

What a complete ruling contains

Ask for, and if necessary propose, a ruling that addresses every ground, because silence creates appellate problems:

  • a ruling on each renewed JMOL ground and, if JMOL is granted, a conditional ruling on the new trial request with reasons, Rule 50(c)(1); the older cases expected the same, Montgomery Ward & Co. v. Duncan, 311 U.S. 243 (1940);
  • reasons for any new trial ordered on the court's own initiative or for a reason not stated in a motion, which the court may do only after notice and a chance to be heard, Rule 59(d);
  • for a remittitur, the reduced figure, the reasoning, the time allowed for the election, and the consequence of silence; and
  • an amended judgment on a separate document if the judgment changes, so that the appeal clock has a clean starting point. Orders deciding post-trial motions do not need a separate document, but an amended judgment does. Rule 58(a).

The remittitur election

A conditional remittitur order is not a final, appealable order; the plaintiff must choose first. In Cortez v. Trans Union, LLC, 617 F.3d 688 (3d Cir. 2010), the plaintiff tried to appeal the conditional order at once (the appeal was dismissed as premature) and then accepted the reduced award "conditionally," reserving her challenge; the Third Circuit held that the acceptance barred any appeal of the remittitur, because a plaintiff who accepts, even under protest, cannot appeal the reduction. Donovan v. Penn Shipping Co., 429 U.S. 648 (1977). The only way to preserve a challenge to a remittitur is to reject it, try damages again, and appeal after final judgment.

The plaintiff's decision therefore weighs:

  1. the realistic range of a second damages verdict, and the risk that it comes in lower;
  2. the cost and delay of a retrial, measured against post-judgment interest on the reduced amount;
  3. the defendant's appeal, which accepting the remittitur does not prevent and which may reverse liability anyway; and
  4. how the circuit treats a plaintiff who accepted a remittitur when the defendant then appeals, which is not uniform.

The defendant, for its part, may still appeal liability and argue that even the reduced award is excessive. A remittitur ruling is often the moment both sides finally agree on a settlement range.

When a new trial is granted

An order granting a new trial is interlocutory. It cannot be appealed until final judgment after the retrial, and mandamus is available only in extraordinary cases. Allied Chemical Corp. v. Daflon, Inc., 449 U.S. 33 (1980). Certification under 28 U.S.C. § 1292(b) is possible in principle but rarely granted for new trial orders. The practical choices are to settle, to prepare for the retrial, or to do both, while preserving the objection to the new trial order for the appeal from the second judgment, where, as Raedle shows, it can produce reinstatement of the first verdict. See Seeking an Interlocutory Appeal: A Practical Guide.

Step 10: Stays, bonds, fees, costs, and the notice of appeal

Stay and bond

Execution is automatically stayed for 30 days after entry of judgment. Fed. R. Civ. P. 62(a). At any time after judgment is entered, a party may obtain a stay by providing a bond or other security, effective when the court approves it and lasting for the time the security specifies, Rule 62(b), so one bond can cover the motion period and the appeal. Injunctions, receiverships, and patent accountings are not stayed automatically, Rule 62(c); a stay or modification of an injunction pending appeal requires a motion, ordinarily filed first in the district court, Rule 62(d); Fed. R. App. P. 8. Courts decide those motions under the traditional factors: likely success on appeal, irreparable injury to the applicant, injury to others, and the public interest. Hilton v. Braunskill, 481 U.S. 770 (1987); Nken v. Holder, 556 U.S. 418 (2009).

The bond checklist for the judgment debtor:

  1. Day 0-3: obtain a surety quote; expect a request for financial statements, an indemnity agreement, and often collateral.
  2. Day 3-10: confirm the required amount under the local rule or the judge's practice (commonly the judgment plus a margin for interest, costs, and delay) and decide whether to ask for alternative security or a reduced bond.
  3. By about day 20: file a motion to approve the bond, with the bond form and a proposed order, so the stay is in place before day 30.
  4. After any amended judgment: adjust the bond amount.

The judgment creditor should insist on adequate security, oppose unsecured stays, and, if no stay is in place on day 31, begin execution under Fed. R. Civ. P. 69, which borrows the forum state's procedures, and post-judgment discovery. See Collecting a Judgment: Discovery in Aid of Execution, Liens, Levies, and Garnishment.

Costs and fees

File the bill of costs on the local rule's schedule; the clerk taxes costs on 14 days' notice, and either side may move for review within the next 7 days. Fed. R. Civ. P. 54(d)(1). Claim only the categories in 28 U.S.C. § 1920, documented by invoices, and expect objections to anything that stretches them: document translation is not "interpreter" compensation, Taniguchi v. Kan Pacific Saipan, Ltd., 566 U.S. 560 (2012), and expert fees beyond the statutory witness allowance are not taxable without explicit authority, Crawford Fitting Co. v. J.T. Gibbons, Inc., 482 U.S. 437 (1987).

File the fee motion within 14 days of entry of judgment unless a statute or order provides otherwise, specifying the judgment, the basis for the award, and the amount or a fair estimate. Rule 54(d)(2)(B). Many courts allow the supporting time records and declarations to follow on a schedule, but the motion must be on file by day 14. If one appeal of merits and fees is the goal, ask for an order under Rule 58(e) before any notice of appeal becomes effective. Check any Rule 68 offer against the judgment finally obtained, because costs incurred after a rejected offer shift to the offeree, and where the underlying statute treats fees as costs, so do fees. Fed. R. Civ. P. 68; Marek v. Chesny, 473 U.S. 1 (1985). The mechanics are in Preparing and Opposing a Fee Petition: A Practical Guide and the Attorney Fee Petition and Bill of Costs Checklist: A Practical Checklist.

The notice of appeal

  • Timing. Thirty days after entry of the order disposing of the last timely tolling motion. A notice filed earlier becomes effective then, but to challenge the post-trial ruling or an amended judgment you must file a new or amended notice within that 30-day period. Fed. R. App. P. 4(a)(4). When both a post-trial order and a later amended judgment are entered, calendar 30 days from the earlier of the two and file by then.
  • Content. Name each party appealing, designate the judgment or order appealed from, and name the court of appeals. Since the 2021 amendments to Appellate Rule 3(c), a notice designating the final judgment brings up the orders that merge into it, and specific designations do not limit the appeal unless the notice expressly says so. Fed. R. App. P. 3.
  • Cross-appeals. Any other party may file a notice of appeal within 14 days after the first notice is filed, or within the time otherwise allowed, whichever ends later. Fed. R. App. P. 4(a)(3).
  • Fee orders. A fee award entered after the merits judgment is a separate appealable order requiring its own notice, unless a Rule 58(e) order folded it into the merits appeal.
  • The record. Order the transcript within 14 days after filing the notice of appeal or after the order disposing of the last tolling motion, whichever is later. Fed. R. App. P. 10.

For the appeal itself, see Federal Appellate Practice: Preserving Error, Standards of Review, and Briefs That Win and the Appellate Record and Brief Checklist: A Practical Checklist.

Costs, timing, and practical realities

Who does the work. Many trial teams bring in appellate counsel the day of the verdict. Fresh eyes are useful for spotting which issues were actually preserved, and the lawyer who will write the appeal should shape the post-trial motion that frames it.

What it costs. Expedited transcripts for a two-week trial can run into five figures if daily copy was not ordered. A combined post-trial motion and opposition in a significant commercial or intellectual property case commonly costs tens of thousands of dollars per side, and several hundred thousand when damages experts, willfulness, and equitable relief are all in play. Bond premiums commonly run in the low single-digit percentages of the bond amount per year, and sureties often require collateral. Interest is the cost nobody budgets: at a 4 percent post-judgment rate, a $10 million judgment accrues about $1,100 a day while the motions are pending.

How long it takes. Briefing usually takes six to ten weeks under local rules or a scheduling order. Decisions can take weeks or many months; some judges rule quickly while the trial is fresh, and others wait. Plan the client's cash, the bond, and the settlement strategy for a ruling three to six months after the verdict.

What the odds look like. The motion goes to the judge who denied the Rule 50(a) motion and watched the trial. Renewed JMOL motions rarely succeed outright; new trials are granted more often on concrete legal errors than on weight-of-the-evidence grounds; and remittiturs are a regular feature of large compensatory and punitive awards. A motion that wins nothing can still matter: it preserves the issues, educates the court of appeals, and moves the settlement number.

Common mistakes, step by step

  1. Step 1: a one-sentence oral Rule 50(a) motion, or none on damages, willfulness, or an invalidity theory.
  2. Step 1: instruction objections that do not state distinct grounds, or a requested instruction never followed by an objection to its refusal.
  3. Step 2: letting the jury go before checking the verdict form for inconsistencies.
  4. Step 2: contacting jurors without checking the local rule.
  5. Step 3: calendaring from the verdict or from an email notice instead of from the docket entry of the separate document.
  6. Step 3: relying on a stipulation or scheduling order that puts the motion after day 28, or filing a placeholder motion with no stated grounds.
  7. Step 5: a JMOL brief that argues credibility or ignores the verdict winner's best evidence.
  8. Step 6: a new trial motion that proves error but never proves prejudice, or affidavits filed after the motion instead of with it.
  9. Step 6: asking for additur, or for a remittitur figure with no arithmetic behind it.
  10. Step 8: an opposition that argues the merits but never checks preservation.
  11. Step 9: accepting a remittitur "under protest" in the belief that it preserves an appeal. It does not.
  12. Step 9: treating a new trial order as immediately appealable.
  13. Step 10: a bond motion filed on day 29, a fee motion filed on day 15, or no amended notice of appeal after the post-trial ruling.

Worked example: a patent verdict from verdict day to notice of appeal

Ridgeline Sensor Systems sued Coastline Devices in a federal court in Texas, alleging that Coastline's industrial monitors infringed two claims of a Ridgeline patent. After an eight-day trial, the jury found both claims infringed and not invalid, awarded a running royalty of $1.10 per unit on 10.5 million units ($11.6 million), and found the infringement willful. Procedural questions will be governed by Fifth Circuit law and patent questions by Federal Circuit law, and the appeal will go to the Federal Circuit.

What the trial record already decided

Coastline's Rule 50(a) motion, filed in writing at the close of Ridgeline's case and renewed at the close of all evidence, argued four things: no evidence that the accused monitors met the "authenticated wireless handshake" limitation of claim 7 as construed; no evidence of pre-suit knowledge of the patent, so no willfulness; anticipation by a single prior-art reference; and a damages model that applied the royalty to every unit sold, including units in which the patented feature was disabled. It did not move on obviousness. Coastline objected to Ridgeline's damages expert under Rule 702 before trial and again at trial, and lost. During Ridgeline's closing, counsel called Coastline's engineers "pirates"; Coastline objected, and the court gave a curative instruction.

The calendar

Day Coastline (verdict loser) Ridgeline (verdict winner)
Verdict Checks the form; polls the jury; calls the surety Requests entry of judgment; plans its own motions
0 Judgment for $11.6 million entered on a separate document Same; § 1961 interest begins
14 Files § 285 fee motion; asks the court to set the amount later
21 Motion to approve a $13.2 million bond; approved day 24 Reviews bond terms; does not oppose
25 Files combined Rule 50(b) and 59 motion Files Rule 59(e) motion for enhancement, prejudgment interest, supplemental damages, and an injunction or ongoing royalty
28 Last day for any tolling motion Same
39 Opposes Ridgeline's motion Opposes Coastline's motion, leading with a preservation chart
46 Reply Reply
75 Hearing Hearing
130 Order on all motions Same
144 Accepts remittitur
175 Ongoing royalty set; amended final judgment entered Same

The choices each side made

Coastline's motion. Coastline renewed all four Rule 50(a) grounds. Its damages argument had two layers: that the expert's testimony should have been excluded, and that, with or without it, no evidence supported applying the royalty to units with the feature disabled. Because the statute guarantees a patentee "in no event less than a reasonable royalty," Coastline did not ask for a judgment of zero; it asked for a new damages trial or, alternatively, a remittitur to $4.0 million, applying the jury's per-unit rate only to the 3.6 million units with the feature enabled. It asked for a new trial on obviousness on weight-of-the-evidence grounds, knowing that without a Rule 50(a) motion on obviousness, sufficiency review was gone, as in i4i. And it dropped the "pirates" argument: the remark was isolated, Coastline had obtained a curative instruction, and including it would have diluted the brief.

Ridgeline's opposition and motion. Ridgeline led with a preservation chart showing that obviousness had never been raised under Rule 50(a) and that the closing-argument issue had been cured. On the merits, it cited source-code testimony on the handshake limitation and an internal Coastline email forwarding the patent two years before suit. Its own Rule 59(e) motion asked for enhanced damages under § 284, organized around the Read factors, prejudgment interest under General Motors Corp. v. Devex Corp., 461 U.S. 648 (1983), supplemental damages for sales between the verdict's data cutoff and judgment, and a permanent injunction or, alternatively, an ongoing royalty under Paice LLC v. Toyota Motor Corp., 504 F.3d 1293 (Fed. Cir. 2007).

The rulings

On day 130, the court denied JMOL on claim 7 and on willfulness, finding evidence on both. It denied enhancement, exercising the discretion Halo leaves it: the case was close, and Coastline's invalidity defense, though unsuccessful, was substantial. It rejected the Daubert challenge but found the royalty base against the clear weight of the evidence and ordered a new damages trial unless Ridgeline accepted a remittitur to $7.9 million, the highest figure supported by an alternative calculation that Ridgeline's own expert conceded on cross-examination. It denied a new trial on obviousness, awarded prejudgment interest and supplemental damages, denied an injunction under eBay because Ridgeline licenses rather than sells competing products, and ordered the parties to negotiate an ongoing royalty for 30 days before submitting evidence.

The election and the appeal

Ridgeline accepted the remittitur on day 144. A retrial on damages would have cost more than seven figures and taken a year, interest was running on the reduced award, and Coastline's appeal on liability would proceed regardless. Ridgeline understood that acceptance meant it could not appeal the reduction, Donovan; Cortez.

Coastline's appeal timing required care. The day-130 order decided most of the motions, but Ridgeline's request for an ongoing royalty remained open until the amended judgment on day 175. Coastline filed a notice of appeal on day 155, inside 30 days of the day-130 order, and an amended notice on day 190 designating the amended final judgment. A premature notice ripens when the last motion is decided; a late one cannot be cured. Ridgeline cross-appealed the denial of enhancement and of the injunction, timely under Appellate Rule 4(a)(3), which allows the later of 14 days after the first notice or the time otherwise allowed. Coastline adjusted its bond to the amended judgment, and the court held the § 285 fee motion until the appeal was decided.

The lessons

Coastline's most valuable invalidity theory was reviewable only for abuse of discretion because of a motion it never made at trial. Ridgeline turned an $11.6 million verdict into a $7.9 million judgment plus interest and a royalty stream, and avoided a second trial. The parties settled in appellate mediation four months later for $6.5 million and a license, a number both could see coming from the day the remittitur issued. For the damages side of a case like this, see the Patent Damages Toolkit: Royalty Models, Expert Reports, and Daubert Motions.

Frequently asked questions

Can we file post-trial motions before judgment is entered? Yes. The rules require filing "no later than" 28 days after entry, so an early motion is timely. If the judgment is later amended, consider a supplemental motion within 28 days of the amended judgment for anything the amendment changed.

The court's scheduling order gives us 45 days. Can we rely on it? No. File a motion that states every ground with particularity by day 28. Use any longer schedule only for supporting briefs, and only if the order clearly allows it.

Do we need a new trial motion to appeal an evidentiary ruling or an instruction? Not always; a properly preserved objection can be raised on appeal without one. But sufficiency requires a Rule 50(b) motion, and problems that arise from the verdict itself, like excessiveness, generally must be raised in the district court first. File the motion.

Does a pending post-trial motion stop post-judgment interest? No. Interest runs from entry of judgment under § 1961 regardless of pending motions or appeals.

How long does a plaintiff have to accept a remittitur? Whatever the order says. Ask the court to set a reasonable period and to state what happens if the plaintiff says nothing.

If the court grants a new trial, can the loser appeal right away? Almost never. The order is interlocutory; the challenge comes on appeal from the judgment after the retrial.

We found evidence of the other side's fraud six months after judgment. What now? Move under Rule 60(b)(3), which allows up to a year but requires a reasonable time; if the fraud corrupted the court's own processes, Rule 60(d)(3) has no fixed limit. If an appeal is pending, file in the district court and ask for an indicative ruling under Rule 62.1.

Can our client talk to jurors to find out what went wrong? Only if the local rule allows it, and usually only with leave of court. Even then, Rule 606(b) bars using most of what jurors could say.

Practical takeaways

  • Write the post-trial motion during trial: a daily log, specific Rule 50(a) motions, distinct Rule 51 objections, offers of proof, and contemporaneous misconduct objections.
  • Calendar from the docket entry of the separate-document judgment, and treat day 14, day 28, and day 30 as walls.
  • File one combined motion that states every ground by day 28, with a preservation map up front and a remittitur figure with arithmetic.
  • If you won, attack preservation before you defend the merits, and ask for the conditional rulings that protect you on appeal.
  • Make the remittitur election knowing that acceptance ends any appeal of the reduction.
  • Put the bond in place before the automatic stay expires.
  • File a protective notice of appeal when in doubt, and an amended notice after every post-trial ruling or amended judgment.

This document is general information, not legal advice for any particular situation; the law changes, and the facts matter.

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