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Patent
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Petitioner / Claimant (Plaintiff)
Ericsson Inc. et al.
Respondent / Defendant
Pegasus Wireless Innovation LLC
Dispute Summary
Ericsson and several industry partners have filed an IPR petition seeking cancellation of all 12 claims of U.S. Patent 11,219,000, which covers uplink control channel resource allocation in 5G NR. The petition argues the claims are obvious over prior art such as Yan, Takeda, Marinier, and a 3GPP submission, and challenges discretionary denial arguments.
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