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Patent
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Petitioner / Claimant (Plaintiff)
Lenovo (United States), Inc. et al.
Respondent / Defendant
Telefonaktiebolaget LM Ericsson
Dispute Summary
Lenovo has filed an IPR petition challenging Ericsson’s U.S. Patent 10,708,618 covering reference‑picture signaling in video codecs. The petition argues that all 19 claims are obvious over earlier video‑coding disclosures (Mulroy, H.264/AVC, and Raveendran) and requests the Board to institute the review despite parallel litigation.
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