US PTAB Patent Cases
8,574 decisions indexed
Page 191 of 286 · 8,574 total
Ericsson Inc. et al. v.Pegasus Wireless Innovation LLC
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.
Rocket Media, LLC d/b/a Launch Labs v.Fullthrottle Technologies, LLC et al.
Rocket Media (Launch Labs) petitions the PTAB to invalidate 36 claims of Fullthrottle’s ad‑tracking patent, asserting obviousness over four prior‑art references and arguing against discretionary denial.
MediaTek, Inc. et al. v.Redstone Logics LLC
MediaTek has filed an IPR petition seeking to invalidate 12 claims of Redstone Logics’ ’339 patent covering multi‑core processor voltage and clock management, arguing obviousness over several prior‑art references and urging the Board to institute the review.
Skechers U.S.A., Inc. v.Nike, Inc.
Skechers has filed an IPR petition seeking to invalidate all 20 claims of Nike’s 9,918,511 footwear patent, arguing they are obvious over decades‑old knitting references. The petition also notes that discretionary denial factors do not apply.
Apple Inc. v.Proxense, LLC
Apple has filed an IPR petition challenging all 20 claims of Proxense’s ’289 patent, asserting obviousness over multiple prior‑art references and arguing that discretionary denial is unwarranted.
Trove Brands, LLC v.CamelBak Products, LLC
Trove Brands has filed an IPR petition seeking cancellation of 16 claims of CamelBak’s 11,684,187 patent covering drink containers with removable caps. The petition relies on prior art from Kiyota, Choi, Park, and Ribarits to argue obviousness and asserts a means‑plus‑function construction for the “user release mechanism.”
TCL Industries Holdings Co., Ltd. v.Maxell, Ltd.
TCL has filed a petition for inter‑partes review of Maxell’s U.S. Pat. 10,219,020, seeking to invalidate claims covering a display apparatus controlled by a mobile terminal. The petition relies on Bennett and Nashida prior‑art references combined with POSITA knowledge to argue obviousness under 35 U.S.C. §103.
Rocket Media, LLC d/b/a Launch Labs v.Fullthrottle Technologies, LLC et al.
Rocket Media (Launch Labs) petitions the PTAB to invalidate 20 claims of Fullthrottle’s ’947 patent on obviousness grounds, citing Doughty, Van Boucq, and Maginnis. The petition argues no secondary considerations and opposes discretionary denial.
Digital Global Systems, Inc. v.DeepSig Inc.
Digital Global Systems petitions to invalidate DeepSig’s 10,581,469 patent covering machine‑learning‑based radio predistortion. The challenger asserts obviousness over earlier AI‑enabled predistortion disclosures (Jüschke, Holt, and Dzierwa) under 35 U.S.C. §103.
TROVE BRANDS, LLC v.CamelBak Products, LLC
Trove Brands has filed an IPR petition seeking to invalidate CamelBak's 10,165,879 patent covering removable cap assemblies for drink containers, alleging obviousness over multiple prior‑art references and arguing against discretionary denial.
Skechers U.S.A., Inc. v.Nike, Inc.
Skechers has filed an IPR petition seeking to invalidate Nike’s ’484 footwear patent, asserting that all challenged claims are obvious over prior‑art flat‑knitting references. The petition argues that discretionary denial factors do not apply.
TROVE BRANDS, LLC v.CamelBak Products, LLC
Trove Brands has filed an IPR petition seeking to invalidate CamelBak’s 11,851,250 drink‑bottle patent, asserting that the claims are obvious over several prior‑art cap‑assembly references.
Cellco Partnership d/b/a Verizon Wireless et al. v.Pegasus Wireless Innovation LLC
Verizon and co‑petitioners seek to invalidate a 5G resource‑allocation patent owned by Pegasus Wireless, arguing the claims are obvious over prior‑art standards and publications. The petition requests the PTAB to institute the IPR and cancel all 20 challenged claims.
Skechers U.S.A., Inc. v.Nike, Inc.
Skechers has filed an IPR petition seeking to invalidate Nike’s 9,986,781 patent covering knitted footwear uppers. The petition asserts that all 20 claims are obvious over multiple prior‑art references and that discretionary factors do not support denial of institution.
Cellco Partnership d/b/a Verizon Wireless et al. v.Pegasus Wireless Innovation LLC
Cellco Partnership and other major carriers petition the PTAB to institute an IPR against Pegasus Wireless Innovation's ’931 patent covering MTC uplink control channel resource allocation, asserting obviousness over standard 3GPP references. The petition argues the Board should not deny institution under §325(d) or §314(a).
TCL Industries Holdings Co., Ltd. v.Maxell, Ltd.
TCL Electronics has petitioned the PTAB to institute an IPR against Maxell’s U.S. Patent 10,650,780 covering a display apparatus that uses USB and wireless LAN. The petition relies on the Lawther prior‑art reference to argue obviousness of claims 1‑11, 13, and 15‑20 under 35 U.S.C. § 103.
Skechers U.S.A., Inc. v.Nike, Inc.
Skechers has filed an IPR petition challenging Nike’s U.S. Patent 8,266,749 covering knitted textile uppers for footwear, asserting that all 21 claims are anticipated or obvious over prior‑art references Orei, McDonald, Nishida and Guenther.
Liberty Energy Inc. et al. v.U.S. Well Services, LLC
Liberty Energy has filed an IPR petition seeking to invalidate ten claims of U.S. Patent 11,208,878 covering a modular switchgear system for oilfield fracturing equipment, arguing obviousness over multiple prior‑art references.
Shopify Inc. v.DKR Consulting LLC
Shopify has filed an IPR petition seeking to invalidate all 20 claims of U.S. Patent 11,488,237, alleging anticipation and obviousness over four prior‑art references. The petition argues the examiner overlooked critical teachings and requests the Board to institute review.
Shopify Inc. v.DKR Consulting LLC
Shopify has filed an IPR petition challenging all 14 claims of DKR Consulting’s ’995 e‑commerce widget patent, asserting obviousness over multiple prior‑art references. The petition seeks cancellation of the claims under 35 U.S.C. §103.
Shopify Inc. v.DKR Consulting LLC
Shopify has filed an IPR petition challenging all 20 claims of U.S. Patent 10,846,785, asserting that the claims are obvious over prior‑art references Dierks and Johnston. The petition seeks institution of the review and cancellation of the claims.
Shopify Inc. v.DKR Consulting LLC
Shopify has filed an IPR petition challenging all 20 claims of U.S. Patent 11,455,678, asserting obviousness over multiple prior‑art references. The petition argues the examiner overlooked key references and that discretionary denial is unwarranted.
TCL Electronics Holdings Ltd. (f/k/a TCL Multimedia Technology Holdings, Ltd.) v.Maxell, Ltd.
TCL Electronics has filed an IPR petition seeking to invalidate Maxell’s 10,375,341 patent covering a multi‑user video display system, asserting that all four claims are obvious over the Acharya prior‑art publication.
Google LLC et al. v.Multifold International Incorporated Pte. Ltd.
Google and Motorola have filed an IPR petition to invalidate ten claims of Multifold's UI patent, arguing obviousness over Purcell/Nicholas and Gillespie/Yook prior art. The petition also challenges discretionary denial and seeks institution.
Cipla Limited v.Gilead Sciences, Inc.
Cipla has filed an IPR petition challenging Gilead’s 2023 ‘802 patent covering a bictegravir/TAF/FTC single‑tablet HIV regimen, asserting obviousness over multiple prior‑art references.
Sterlite Technologies Inc. v.AFL TELECOMMUNICATIONS, LLC
Sterlite Technologies petitions the PTAB to invalidate claims of AFL Telecommunications' optical‑fiber cable patent, arguing obviousness over multiple prior‑art references and that discretionary denial is unwarranted.
Zepp Health Corporation v.Slyde Analytics, LLC
Zepp Health has filed an IPR petition seeking to invalidate all 15 claims of Slyde Analytics’ smartwatch power‑mode patent, arguing they are obvious over a combination of prior‑art references. The petition also requests that the Board not deny institution under discretionary provisions.
Micron Technology, Inc. et al. v.Yangtze Memory Technologies Company, Ltd.
Micron has filed an IPR petition challenging 18 claims of YMTC’s 3D NAND ‘254 patent, asserting that the Fujiki publication renders the claims obvious under §103 and that no discretionary denial applies.
Tesla Inc. v.Charge Fusion Technologies, LLC
Tesla has filed an IPR petition challenging 29 claims of U.S. Patent No. 11,563,338, asserting that the claims are obvious over a suite of prior‑art references covering EV charging, GUI interfaces, and HVAC control. The petition seeks institution of the review and argues against discretionary denial under §§ 325(d) and 314(a).
Dr. Falk Pharma GmbH v.Ellodi Pharmaceuticals LP
Dr. Falk Pharma has filed an IPR petition seeking cancellation of all 30 claims of Ellodi's 11,260,061 patent covering orally disintegrating corticosteroid tablets. The petition relies on Perrett, Dohil2009, and Venkatesh as prior art to argue obviousness under §103.
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