Wireless communications — US PTAB Patent Cases
1,362 decisions indexed
Page 14 of 46 · 1,362 total
Apple Inc. v.Apex Beam Technologies LLC
Apple Inc. successfully petitioned to institute IPR against Apex Beam Technologies LLC's patent, demonstrating a reasonable likelihood of unpatentability for claims 1-20 based on prior art.
Apple Inc. v.Apex Beam Technologies LLC
Apple and Apex Beam settled their dispute over U.S. Patent 10,912,081 and jointly moved to terminate the inter partes review.
Apple Inc. v.Apex Beam Technologies LLC
Apple and Apex Beam have settled their dispute over U.S. Patent 11,374,721 and jointly moved to terminate the inter partes review, citing statutory requirements and public‑policy benefits of settlement.
Apple Inc. v.Apex Beam Technologies LLC
Apple petitions an IPR to invalidate 20 claims of Apex Beam’s 11,374,721 patent covering grant‑free uplink transmission, citing Lee, Freda and Ly as obviousness prior art.
Samsung Electronics Co., Ltd. et al. v.GenghisComm Holdings LLC
Samsung has filed an IPR petition challenging 21 claims of GenghisComm’s ’386 OFDM patent, asserting anticipation and obviousness over Shattil‑537, Galda, Brüninghaus and Dowling.
Apple Inc. v.Apex Beam Technologies LLC
Apple has filed an IPR petition challenging Apex Beam’s 2021 LTE beam‑switching patent. The petition relies on the Chen patent combined with 3GPP standards and the Dahlman textbook to argue obviousness of all twelve claims under §103.
Apple Inc. v.Apex Beam Technologies LLC
The PTAB granted institution of IPR for Apple against Apex Beam Technologies over a wireless communication patent. The Board found a reasonable likelihood that the combination of Lee, Freda, and Ly renders claims 1-20 obvious.
Apple Inc. v.Apex Beam Technologies LLC
The PTAB granted institution of IPR for Apple Inc. against Apex Beam Technologies LLC, finding a reasonable likelihood that the combination of Chen and 3GPP renders at least one claim obvious.
Apple Inc. v.Apex Beam Technologies LLC
Apple and Apex Beam Technologies reached a confidential settlement and jointly moved to terminate the IPR over patent 10,979,128. The Board is asked to end the proceeding under 35 U.S.C. §317.
Apple Inc. v.Apex Beam Technologies LLC
Apple and Apex Beam have reached a confidential settlement and jointly moved to terminate the IPR covering Apex Beam’s uplink cancellation signaling patent.
Apple Inc. v.Apex Beam Technologies LLC
Apple and Apex Beam have reached a confidential settlement and jointly moved to terminate the IPR over Apex Beam’s LBT patent. The motion cites statutory authority and public‑policy reasons for settlement.
Apple Inc. v.Apex Beam Technologies LLC
Apple has filed an IPR petition seeking to invalidate Apex Beam’s 5G beam‑failure patent (U.S. 11637615). The challenger alleges obviousness over Cirik, Wu and InterDigital references, covering all 16 claims. The petition requests institution and argues no discretionary denial is warranted.
Apple Inc. v.Apex Beam Technologies LLC
Apple files an IPR petition challenging Apex Beam’s U.S. Patent 10,986,695 covering uplink cancellation signaling. The petition asserts that all 20 claims are obvious over prior‑art references Ying, Yang, Kim and Boroujeni. Detailed technical comparisons are provided to support the unpatentability argument.
Lenovo (United States) Inc. et al. v.Collision Communications, Inc.
Lenovo and Motorola have filed an IPR petition challenging the ‘492 patent covering a hybrid turbo‑MUD system. They assert that the asserted claims are obvious over a combination of prior‑art MUD references. The petition seeks institution of the review and argues against discretionary denial.
Apple Inc. v.Apex Beam Technologies LLC
Apple petitions the PTAB to invalidate Apex Beam's 5G beam‑failure and LBT‑failure recovery patent, arguing obviousness over Cirik, Wu, and InterDigital.
Apple Inc. v.Apex Beam Technologies LLC
Apple Inc. successfully challenged Apex Beam Technologies LLC's patent claims in a PTAB Institution Decision, arguing the wireless communications technology is obvious under 35 U.S.C. § 103. The Board instituted review on all 16 claimed limitations based on combinations of prior art references including Cirik and Wu.
Apple Inc. v.Apex Beam Technologies LLC
Apple Inc. successfully overcame the Patent Owner's attempt to deny the IPR, leading to the institution of the case against Apex Beam Technologies LLC. The Board found a reasonable likelihood that Apple can prove obviousness over combinations of prior art references like Cirik and Wu.
Apple Inc. v.Apex Beam Technologies LLC
Apple Inc.'s IPR against Apex Beam Technologies LLC's '695 patent covering 5G NR uplink cancellation has been instituted. The Board found a reasonable likelihood of success on the obviousness grounds over prior art references Ying and Yang for Claim 1, setting up a trial on all 20 claims.
OnePlus Technology (Shenzhen) Co., Ltd. et al. v.Pantech Corporation
Pantech defends its 2020 dual‑connectivity patent against OnePlus’s IPR petition, arguing that the cited references do not teach the claimed in‑sequence timer and that no obviousness motivation exists.
OnePlus Technology (Shenzhen) Co., Ltd. et al. v.Pantech Corporation
OnePlus has filed an IPR petition challenging Pantech’s 10,863,573 patent covering dual‑connectivity data handling. The petition asserts obviousness over three prior‑art references and seeks institution and cancellation of claims 1‑5 and 8‑12.
Apple Inc. v.Allani, Ferid
Apple has filed an IPR petition seeking to invalidate all 27 claims of Allani’s ’058 patent covering mobile web navigation. The challenger relies on obviousness over multiple pre‑AIA references and argues indefiniteness of key claim language.
OnePlus Technology (Shenzhen) Co., Ltd. et al. v.Pantech Corporation
OnePlus Technology successfully petitioned to institute IPR against Pantech Corporation's patent (10863573) regarding dual connectivity/PDCP sequencing. The Board found a reasonable likelihood of obviousness over Koskinen, Sammour, and Deenoo for multiple claims.
Kangxi Communications Technologies v.Skyworks Solutions Canada, Inc. et al.
Kangxi Communications challenges the USPTO’s discretionary denial of institution for its IPR against Skyworks’ 7,409,200 RF transceiver patent, arguing the agency’s new “settled expectations” doctrine is unlawful. The petition seeks Director Review to vacate the denial and have the case instituted on the merits.
Kangxi Communications Technologies v.Skyworks Solutions Canada, Inc. et al.
Kangxi Communications has filed an IPR petition against Skyworks’ 7,409,200 patent covering multi‑die RF front‑end modules. The challenger alleges obviousness over Garlepp and over a Magoon‑Ngompe combination. The petition seeks institution of the IPR and cancellation of the claims.
OnePlus Technology (Shenzhen) Co., Ltd. et al. v.Pantech Corporation
Pantech successfully defended the PTAB’s discretionary denial of an IPR against OnePlus, keeping its LTE/5G patents intact. The Board found no examiner error or unpatentable prior art and affirmed the Director’s decision under § 314(a).
OnePlus Technology (Shenzhen) Co., Ltd. et al. v.Pantech Corporation
OnePlus has petitioned the PTAB Director to review a decision that denied institution of an IPR against Pantech’s 4G/5G random‑access patent, arguing the Board misapplied a new “settled expectations” rule and ignored examiner error. The request highlights the large, diverse patent portfolio in parallel district‑court litigation as a factor against discretionary denial.
OnePlus Technology (Shenzhen) Co., Ltd. et al. v.Pantech Corporation
OnePlus has filed an IPR petition seeking cancellation of claims 1 and 7 of Pantech’s LTE random‑access patent, alleging lack of written description and anticipation/obviousness by several 3GPP specifications. The petition argues that discretionary denial does not apply and requests institution of the review.
Apple Inc. v.HBCU Messaging US LP
Apple seeks a PTAB Director review to overturn the institution of an IPR filed by Samsung against a Wi‑Fi patent, arguing settled expectations, lack of diverse subject matter, and Samsung’s inconsistent indefiniteness positions.
Apple Inc. v.HBCU Messaging US LP
The PTAB instituted an inter partes review of Samsung’s 10,313,077 B2 Wi‑Fi patent after Apple’s petition demonstrated a reasonable likelihood of success on claim 1. All 14 claims are now subject to review on obviousness grounds.
Apple Inc. v.HBCU Messaging US LP
Apple has filed a petition for inter‑partes review of HBCU Messaging’s ’827 patent covering random‑number‑derived message transmission. The petitioner contends the claims are obvious over a combination of prior‑art messaging references and seeks cancellation of all challenged claims.
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