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Patent
Trademark
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Filing Date
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Court / Tribunal
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Petitioner / Claimant (Plaintiff)
GLOBALFOUNDRIES Inc. et al.
Respondent / Defendant
OAK IP LLC
Dispute Summary
GlobalFoundries has filed an IPR petition challenging all 28 claims of Oak IP's U.S. Patent No. 10,937,880, asserting lack of written description for the "oxide of titanium" genus and insufficient enablement of specific contact resistivity limits. The petition relies on Grupp’483 for anticipation and Jammy for obviousness.
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