Declaratory Judgment Checklist: A Practical Checklist

Document type: Checklist Practice area: Litigation — Federal Practice Jurisdiction: United States (federal) Last reviewed: 5 September 2026

This checklist tracks a declaratory judgment matter from the arrival of a demand letter through the first substantive ruling. It is written to be used in both postures — the party considering filing and the party responding to a filing. Work the sections in order; the early ones determine whether the later ones matter.

Part 1 — The first seventy-two hours

Before anything else.

Read the demand letter or communication carefully and record the date received.
Note any deadline the letter sets and calendar it with a reminder five business days before.
Issue a litigation hold covering the accused product, the disputed contract, the relevant policy, and all communications with the sender.
Identify and preserve the custodians: business leads, technical leads, the person who received the letter, and anyone who has communicated with the sender.
Suspend any automatic deletion policy touching those custodians.
Notify insurers. Late notice forfeits coverage in more matters than any other single failure.
Determine whether any product launch, financing, trade show, or closing is pending that a lawsuit would disrupt.
Identify whether the sender has sued others on the same theory, and pull those dockets.
Confirm whether any contract between the parties contains an arbitration clause, a forum selection clause, or a notice-and-cure provision.

If any of these is unclear, resolve it before the filing decision. The filing decision is the one that cannot be unwound.

Part 2 — Is there an actual controversy?

The constitutional threshold. Under MedImmune, Inc. v. Genentech, Inc., 549 U.S. 118 (2007), the question is whether, under all the circumstances, the dispute is definite and concrete, touching the legal relations of parties having adverse legal interests, and admits of specific relief through a decree of a conclusive character.

Has the other side asserted a right against your client — explicitly or by clear implication?
Is the assertion directed at an identified product, service, contract, or policy, rather than at the industry generally?
Are the parties' legal interests genuinely adverse, not merely different?
Could the other side bring a coercive action today on the same facts?
Is the dispute concrete now, or does it depend on events that have not occurred?
Can the court grant relief that will conclusively settle something, rather than advise?
Have you documented the communications that establish the controversy, with dates?

Common indicators that a controversy exists:

A demand letter identifying specific rights and specific conduct.
A licensing demand with a proposed royalty.
Notice to your client's customers or distributors.
A reservation of rights on a tendered claim.
Prior litigation by the same party on the same rights against similar conduct.
A public statement identifying your client's product as infringing or non-compliant.

Common indicators that one does not:

A general policy statement about enforcing rights.
A request for information with no assertion.
Correspondence about a product your client has not launched and has no concrete plan to launch.
A covenant not to sue that covers the conduct at issue.
A dispute about how a contract would apply to circumstances that do not exist.

If there is no controversy, do not file. A dismissal for lack of jurisdiction costs the fees and gives the other side a free preview of your position.

Part 3 — Independent basis for federal jurisdiction

28 U.S.C. § 2201 creates a remedy, not jurisdiction. Jurisdiction must come from elsewhere, and it is measured by the hypothetical coercive action — the suit the declaratory defendant would have brought.

Identify the coercive action the other side would file.
Determine whether that action would arise under federal law for purposes of 28 U.S.C. § 1331.
If relying on diversity under 28 U.S.C. § 1332, confirm complete diversity and the amount in controversy.
For the amount in controversy in a declaratory action, value the right at stake or the cost of compliance, and plead the basis.
If the federal question appears only as a defense to the coercive action, recognize that federal jurisdiction is absent.
Confirm venue under 28 U.S.C. § 1391, and in patent cases confirm that the declaratory posture means § 1391 governs rather than the patent venue statute.
Confirm personal jurisdiction over the declaratory defendant in the chosen forum, and identify the specific contacts.
Plead the independent jurisdictional basis expressly. Do not cite § 2201 alone.

Part 4 — Should you file? (declaratory plaintiff)

Jurisdiction permits; judgment decides.

What filing buys:

Forum selection — you choose the district instead of receiving one.
Timing — you file when your case is prepared, not when theirs is.
Narrative position — you frame the dispute first.
Certainty on a schedule — the uncertainty gets an end date.
Business unblocking — a launch, a financing, or a closing proceeds.

What filing costs:

Litigation begins, with its full expense, on your initiative.
Counterclaims arrive, generally broader than the declaratory claims.
Settlement leverage may decrease; a party in litigation is a party that has committed.
The relationship, if there is one, is likely over.
Discovery cuts both ways, including into your own conduct and communications.

The assessment before filing:

Has substantive counsel evaluated the merits — non-infringement, invalidity, coverage, contract interpretation?
Is the position strong enough that you would be comfortable litigating it?
If you would lose, does filing accelerate a loss you cannot afford?
Have you priced the case through the first dispositive ruling?
Has the client's business leadership approved, understanding the cost and the timeline?

The single most common error in declaratory practice is filing as a reflex to a letter, before anyone has assessed the merits. A declaratory action is an affirmative litigation decision, not a response.

Part 5 — Choosing and defending the forum

Identify the districts where jurisdiction and venue are proper.
For each, evaluate: speed to trial, familiarity with the subject matter, local rules that affect the case, and the client's actual presence.
Determine whether the chosen forum has a real connection to the dispute beyond your client's convenience.
Assess the risk that the filing will be characterized as anticipatory.
If a demand letter set a deadline and you filed just before it, expect that argument and prepare the response.
Confirm no contractual forum selection clause governs. If one does, honor it.
Confirm no arbitration clause covers the dispute. If one does, expect a motion to compel.
Consider whether the other side has a plainly superior forum, in which case transfer is likely regardless.

Part 6 — Drafting the declaratory complaint

Plead the jurisdictional basis expressly, with the statute.
Plead the controversy facts specifically: who said what, when, in what document.
Attach the demand letter or key communications as exhibits where they help.
Plead the business consequences — what the client cannot do while the uncertainty persists.
State each requested declaration as a separate, specific proposition, not as a general request.
Avoid requesting declarations on issues that will not be presented; overbroad requests invite discretionary dismissal.
Plead venue facts.
Plead personal jurisdiction facts with specificity.
Consider whether to plead affirmative claims alongside the declaratory claims — antitrust, unfair competition, breach — and whether doing so strengthens or complicates the case.
Demand a jury on any issue that would be jury-triable in the coercive action.
Consider whether 28 U.S.C. § 2202 further relief should be foreshadowed.

Part 7 — Defending against a declaratory action

Move in this order.

Attack the controversy.

Is there an assertion of rights, or only a communication?
Was the communication a request for information, an invitation to license, or a general policy statement?
Is the accused product actual or hypothetical?
Has your client made any statement that could be read as an assertion? Audit all communications.
Move under Rule 12(b)(1), and if the record is contested, request jurisdictional discovery on your terms.

Attack jurisdiction.

Would the hypothetical coercive action arise under federal law?
Is diversity complete and the amount satisfied?
Is personal jurisdiction present in the chosen forum?
Is venue proper?

Seek discretionary dismissal or stay.

Under Wilton v. Seven Falls Co., 515 U.S. 277 (1995) and Brillhart v. Excess Insurance Co. of America, 316 U.S. 491 (1942), the district court has substantial discretion.

Is there a parallel state proceeding involving the same parties and issues?
Is the state proceeding more comprehensive — does it resolve claims the federal court cannot?
Would the federal action settle the whole controversy, or only part?
Are there unsettled questions of state law better resolved in state court?
Would proceeding create friction between federal and state courts?
Is the declaratory action being used for procedural fencing or a race to res judicata?
Assemble the record for each factor. These motions are won on facts, not on doctrine.

Invoke the anticipatory-filing exception.

Did your client send a demand letter before the filing?
Did the letter indicate an intent to sue or set a deadline?
Did the declaratory plaintiff file shortly after receiving it — particularly during a negotiation or just before a stated deadline?
Did the declaratory plaintiff represent that it was evaluating or negotiating while preparing to file?
Is the declaratory forum connected to the dispute, or only to the declaratory plaintiff's convenience?
Compile the timeline with exact dates and, where available, times.
File the coercive action in your preferred forum and move to transfer or dismiss the declaratory action.

Consider mooting the case.

Would a covenant not to sue eliminate the controversy?
Draft it broadly enough to actually moot: current and future products that are not colorably different, past and future conduct, the client's customers and distributors.
Recognize what you give up — the covenant is permanent as to what it covers.
Confirm that mooting is preferable to litigating; sometimes it is not.

Part 8 — Standstill agreements

Is there time and mutual interest to negotiate before litigation?
Draft the tolling provision covering limitations, laches, and other time-based defenses.
Draft the mutual forbearance on filing, and define "commence litigation" to include ITC complaints, arbitration demands, UDRP proceedings, foreign filings, and regulatory complaints as appropriate.
Include a notice period before filing on termination — ten business days is standard.
Include a no-prejudice clause referencing Federal Rule of Evidence 408.
Address suits against customers and distributors expressly.
Set a realistic term — sixty to ninety days.
Specify any information exchange and its schedule.
Confirm both sides have authority to bind.

Part 9 — Managing parallel proceedings

Identify every related proceeding: federal, state, arbitration, agency, foreign.
Move promptly for consolidation, transfer, or stay rather than litigating in parallel.
Coordinate discovery across proceedings even without an order.
Assign one person to review every substantive filing in all proceedings for consistency.
Track which proceeding will reach judgment first and the preclusive consequences.
Ensure any settlement disposes of every proceeding, with the mechanics specified.

Part 10 — Mechanics that get overlooked

Burden of proof follows the underlying claim, not the caption. Confirm who bears what.
Jury rights survive the declaratory posture. Demand a jury.
The declaratory statute supplies no fee shift; the underlying regime governs.
28 U.S.C. § 2202 permits further relief, including damages, after notice and hearing.
A declaratory judgment resolving fewer than all claims is not appealable absent Rule 54(b) certification.
Raise sequencing at the Rule 16 conference with a specific proposal.
Decide the advice-of-counsel reliance question before filing, not during discovery.
Confirm removal consequences if the action was filed in state court.

Part 11 — Sign-off

Substantive counsel has assessed the merits and documented the assessment.
Procedural counsel has assessed jurisdiction, venue, and discretionary risk.
The controversy record is assembled and preserved.
Insurers are notified.
Budget is approved through the first dispositive ruling.
The client's business leadership understands the timeline and the counterclaim risk.
The forum choice has a defensible connection to the dispute.
Someone has written down, in one sentence, what the client will do differently once the declaration issues.