Entropic Communications, LLC v. Comcast Corporation et al
Case Number:
2:23-cv-01050
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September 04, 2025
PTAB Mostly Backs Comcast In Entropic Patent Challenges
The Patent Trial and Appeal Board has found that numerous claims of two Entropic Communications LLC communications network patents challenged by Comcast are invalid, but that the cable giant failed to prove that other claims are invalid.
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June 26, 2025
Stewart, APJ Leader Discretionarily Deny 33 More Petitions
The acting U.S. Patent and Trademark Office director rejected 21 petitions for Patent Trial and Appeal Board reviews on Wednesday, and the board's acting deputy chief judge denied another 12 where the acting director recused herself for the first time.