Lucky Brand Dungarees v. Marcel Fashions Group
In brief
Marcel could not block Lucky Brand’s new defenses, so the Supreme Court overturned the Second Circuit’s ruling and sent the case back to the lower court (reversed and remanded).
- Where it stands
- Decided
Decided 9-0 · May 14, 2020 · Opinion by Justice Sotomayor
- What it’s about
- This case involved a long-running trademark fight between Lucky Brand and Marcel over use of the word "Lucky" on clothing.
- Who it affects
- Because the lawsuits involved different conduct and claims, Marcel could not use the earlier case to block Lucky Brand’s new defenses. The case returns to the lower court for further proceedings.
Summary: written with AI from the case record.

What it's about
The Supreme Court held that because the later lawsuit involved different conduct and different claims than the earlier one, Marcel could not stop Lucky Brand from raising new defenses in that later case.
The case shows how different claims in repeat lawsuits between the same parties can affect whether an earlier case limits later defenses.
Question presented
Whether, when a plaintiff asserts new claims, federal preclusion principles can bar a defendant from raising defenses that were not actually litigated and resolved in any prior case between the parties.
What the Court decided
Holding
Because Marcel’s 2011 Action challenged different conduct—and raised different claims—from the 2005 Action, Marcel cannot preclude Lucky Brand from raising new defenses. 898 F. 3d 232, reversed and remanded.
- Result
- Reversed
The vote
What's next
The Supreme Court’s docket action is complete. The case returns to the lower court for further proceedings after the Court overturned the ruling and sent it back (reversed and remanded).
Documents
Docket activity
New analysis added
AI analysis generated: Case Briefing
AI analysis generated: Decision Record
New analysis added
Opinion added: opinion
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Brief added: Petition
Court Order added: Lower Court Orders/Opinions
Brief added: Questions Presented
More questions
- What was Lucky Brand v. Marcel about?
- It asked whether Marcel could stop Lucky Brand from raising defenses in a later lawsuit involving different conduct and claims.
- How did the Supreme Court’s ruling affect Lucky Brand?
- It let Lucky Brand raise new defenses that Marcel could not block through the earlier lawsuit.
- What happened to the Second Circuit’s ruling?
- The Court overturned it and sent the case back to the lower court (reversed and remanded).
- What happens next in the case?
- The case returns to the lower court for further proceedings; the Supreme Court’s docket action is complete.
Sources
Primary materials plus reporting. Best-effort analysis: this explainer relies on a mix of primary materials and trusted secondary sources. Official filings and opinions remain authoritative.