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Case / Trial ID Number
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Category
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Patent
Trademark
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Design
Filing Date
Decision Verdict Date
Court / Tribunal
Bench / Panel Judges
Petitioner / Claimant (Plaintiff)
Ericsson Inc. et al.
Respondent / Defendant
XR COMMUNICATIONS LLC
Dispute Summary
Ericsson Inc. et al. filed an Initial Petition for Inter Partes Review (IPR) against XR Communications LLC's patent related to wireless communications. The petition challenges key claims under 35 U.S.C. ยง 103, asserting that the technology is obvious over prior art references Trigui and Rudrapatna. The grounds focus on the predictability of adopting a 'cross' connect approach for MIMO transceivers.
Outcome / Ruling
null
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