Bartz v. Anthropic PBC
Summary
Bartz sues Anthropic for copyright infringement, alleging the AI company used protected works without permission.
Summary generated by AI from public docket data. Verify against the original filing before relying on it.
Coverage vs reality meter
Prior 104P · 42D · 74N→Recent 30d 8P · 2D · 2N
3 near-identical articles ran across 3 outlets within 11h — wire syndication or a PR push.
Press coverage leans plaintiff-favorable; no court ruling has been classified yet. 3 near-identical articles ran across 3 outlets within 11h — wire syndication or a PR push.
Coverage breakdown — the articles behind the meter
112 plaintiff-favorable · 44 defendant-favorable · 76 neutral articles
- Sony Music Publishing, Warner Chappell Allege Anthropic Launched ‘Brazen Campaign’ to Illegally Train Claude on Copyrighted Songs in New LawsuitVariety · 2026-08-31
- ‘Blatant theft’: Sony Music Publishing, Warner Chappell sue Anthropic over alleged copyright violationsStoryboard18 · 2026-08-30
- Sony Music and Warner Chappell Sue Anthropic, Allege ‘Brazen Campaign’ of Copyright TheftCryptoRank · 2026-08-29
- Sony Music and Warner Chappell Sue Anthropic, Allege ‘Brazen Campaign’ of Copyright TheftBitcoin World · 2026-08-29
- How One Judge's Split Ruling on Anthropic Became AI's Copyright RulebookStartup Fortune · 2026-08-23
- A Court Called AI Training Legal. Anthropic Still Paid $1.5 BillionForbes · 2026-08-17
- Anthropic Cleared By Federal Judge In $1.5B Copyright SettlementTradingView · 2026-07-20
- Writers sued AI giant Anthropic. Their payout? Pocket change.The Boston Globe · 2026-06-05
Coverage sentiment vs. docket activity over time
Counsel of record
- PRO SERhonda Huffey
- Independent counselJudith A. Barrett
- Freedman Normand Friedland LLPAlex Potter, Ivy T. Ngo, Velvel (Devin) Freedman
- Freundlich Law, APCJonah A. Grossbardt, Kenneth David Freundlich
- Stris & Maher LLPChristopher M Rigali, Elizabeth Rogers Brannen
- Lieff Cabraser Heimann & Bernstein, LLPAmelia Haselkorn, Elizabeth Joan Cabraser
- Freshfields LLPPieter S Deganon
- Gaw Poe LLPChristopher Allen Wimmer
- Slarskey LLCDavid Slarskey
- Susman Godfrey L.L.P.Michael Brent Adamson
- White & Case LLPYar R. Chaikovsky
- ADR Office of Theo Cheng LLCTheodore K Cheng
- Cowan DeBaets Abrahams and Sheppard LLPNancy Evelyn Wolff
- Duncan Firm, PAJames Henry Bartolomei , III
- Fairmark PartnersYinka Ezekiel Onayemi
- Court
- U.S. District Court, Northern District of California
- Docket no.
- 3:24-cv-05417
- Nature of suit
- Copyright
- Judge
- Araceli Martinez-Olguin
- Filed
- 2024-08-19
- Last filing
- 2026-09-01
- Terminated
- 2026-07-20
Cause
17:501 Copyright Infringement
Entities in this case
Docket entries
- 2026-07-01
No description on file
- 2026-06-25
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- 2026-05-14
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- 2026-05-14
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- 2026-05-12
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- 2026-03-25
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- 2025-12-19
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- 2025-09-25
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- 2025-08-11
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- 2025-08-08
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- 2025-07-24
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- 2025-07-18
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- 2025-05-22
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- 2025-05-15
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- 2025-05-13
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- 2025-04-09
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- 2025-03-25
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- 2025-03-18
No description on file
- 2025-01-30
No description on file
- 2024-08-20
No description on file
Docket history from CourtListener/RECAP — most recent first.