Anthropic Accused Of Infringing AI Attention Patents

By Elliot Weld · November 12, 2026, 5:11 PM EST

A Texas technology company sued Anthropic on Thursday claiming it was infringing a set of patents covering AI attention for training when working on its marquee chatbot model Claude....

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Documents

Case Information

Case Title

Flinn Artificial Intelligence (AI) Technologies, LLC v. Anthropic, PBC

Case Number

1:26-cv-01454

Court

Delaware

Nature of Suit

Patent

Date Filed

November 12, 2026