Litigation

Many Worlds 2T Innovations LLC v. OpenAI OpCo, LLC

active

2:26-cv-00774

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Filed
2026-08-31

Patents at issue (5)

12299603
8676742
8843433
10699202
12307388

Defendants (1)

Summary

Many Worlds 2T Innovations LLC filed a patent infringement complaint against OpenAI OpCo, LLC in the Eastern District of Texas, Marshall Division, asserting U.S. Patent Nos. 8,676,742, 8,843,433, 10,699,202, 12,307,388, and 12,299,603. The complaint targets ChatGPT features and OpenAI vector stores/file search, seeking royalties, enhanced damages, and an injunction. The case is pending with no substantive outcome.

Case overview & background

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