CopyrightC.D. Cal.2:04-cv-08400Closed

Joanne Siegel v. Warner Bros Entertainment Inc

Summary

Joanne Siegel and her daughter Laura Siegel Larson are suing Warner Bros., DC Comics, and others for copyright infringement over Superman. The plaintiffs claim ownership rights to the character, alleging the defendants have profited from Superman without proper compensation or acknowledgment of the Siegels' contributions to the character's creation.

Summary generated by AI from public docket data. Verify against the original filing before relying on it.

Counsel of record

For the plaintiff
For the defendant
Court
U.S. District Court, Central District of California
Docket no.
2:04-cv-08400
Nature of suit
Copyright
Judge
Otis D. Wright II
Filed
2004-10-08
Last filing
2016-06-27
Terminated
2013-04-18

Cause

17:101 Copyright Infringement

Entities in this case

Parties

Bryan Singer Bad Hat Harry Productions, Inc DC Comics Time Warner Inc Warner Bros Entertainment Inc Laura Siegel Larson Does Twentieth Century Fox Film Corporation

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View on CourtListener →Open in feed →Last updated 2026-08-09