US PTAB Patent Cases
8,722 decisions indexed
Page 186 of 291 · 8,722 total
Cholla Energy LLC et al. v.LANCIUM LLC
The Board found all 16 challenged claims unpatentable under 35 U.S.C. § 103 based on combinations of prior art references. The Petitioner successfully demonstrated that the subject matter was taught or suggested by combining Kiani, Pelio, Chapel, Belady, and Forestiero for various limitations. This final decision confirms the invalidity of the patent claims in the area of power management for datacenters.
BMW of North America, LLC et al. v.Foras Technologies Limited
The PTAB issued a Final Written Decision rejecting all claims of the '781 patent based on obviousness (35 U.S.C. § 103). The Board found that while prior art references describe processor swapping or task management, they fail to teach the specific transfer of the 'role' of boot processor during runtime as claimed.
BMW of North America, LLC et al. v.Foras Technologies Limited
BMW challenged claims of Foras Technologies' patent related to switching the boot processor role in multi-processor systems. The PTAB issued a Final Written Decision finding that the petitioner failed to prove unpatentability over prior art references.
Olympus Corporation et al. v.Optimum Imaging Technologies LLC
Optimum Imaging Technologies and Nikon have reached a settlement-in-principle on a dispute involving U.S. Patent 10,873,685, and will seek dismissal of the case.
Olympus Corporation et al. v.Optimum Imaging Technologies LLC
Olympus and other camera makers settled their IPR dispute with Optimum Imaging Technologies and jointly moved to terminate the proceeding. The Board has not decided any merits, and the parties cite statutory authority for termination.
Olympus Corporation et al. v.Optimum Imaging Technologies LLC
The PTAB denied Optimum Imaging’s request for rehearing of the institution decision in IPR2024-01220, keeping the review of the Olympus‑related lens‑correction patent alive. The Board found no abuse of discretion and rejected the discretionary denial argument under § 314(a).
Olympus Corporation et al. v.Optimum Imaging Technologies LLC
Optimum Imaging Technologies and Fujifilm have reached a settlement-in-principle, seeking a stay of court deadlines and planning to file a stipulation of dismissal.
Olympus Corporation et al. v.Optimum Imaging Technologies LLC
Olympus and Optimum Imaging have reached a settlement-in-principle in their imaging patent dispute, seeking a stay of court deadlines and planning to dismiss the case.
Olympus Corporation et al. v.Optimum Imaging Technologies LLC
Olympus and other camera makers settled with Optimum Imaging Technologies, leading to the termination of four inter partes review proceedings covering patent 10,873,685. The Board granted the joint motion to terminate and ordered the settlement agreement to be kept confidential.
Olympus Corporation et al. v.Optimum Imaging Technologies LLC
Optimum Imaging Technologies and Panasonic have reached a settlement‑in‑principle in their Texas district court case, seeking a 45‑day stay to finalize dismissal paperwork.
Olympus Corporation et al. v.Optimum Imaging Technologies LLC
Olympus Corporation et al. filed an IPR challenging 30 claims related to image aberration correction, arguing they are obvious under 35 U.S.C. §103. The petition relies heavily on prior art from Iwasawa and various secondary references like Enomoto and Ito.
Olympus Corporation et al. v.Optimum Imaging Technologies LLC
Olympus Corporation et al. successfully navigated the institution phase in an IPR against Optimum Imaging Technologies, LLC regarding imaging systems technology. The Board preliminarily found a reasonable likelihood of unpatentability based on multiple grounds of obviousness (103).
Adobe Inc. v.Jaffe, Jonathan
Adobe’s IPR on patent 6,757,828 was instituted, with the Board finding claim 1 obvious over Rieger and accepting Adobe’s claim construction. The patent owner’s request for Director review was argued to lack merit.
Adobe Inc. v.Jaffe, Jonathan
Adobe seeks Director Review of the PTAB’s institution decision for IPR2024‑01352, arguing the Board’s claim construction lacks evidentiary support and that the Fintiv discretionary factors were misapplied. The Patent Owner requests denial of institution.
Samsung Electronics Co., Ltd. et al. v.Headwater Research LLC
Samsung and Headwater Research jointly filed a motion to treat their settlement agreement as confidential and terminate the IPR proceeding.
Apple Inc. v.NL Giken Inc.
Apple and NL Giken settled their IPR dispute over U.S. Patent 9,948,968 before the Board instituted a trial. The settlement agreement was deemed confidential and the proceeding was terminated.
Samsung Electronics Co., Ltd. et al. v.Headwater Research LLC
Samsung and Headwater Research have entered a settlement covering U.S. Patent 8,588,110. The parties jointly filed a motion asking the PTAB to keep the settlement agreement confidential and separate from the IPR record.
Apple Inc. v.NL Giken Inc.
Apple and NL Giken filed a joint motion to terminate IPR2024‑01277 after reaching a settlement. The Board is asked to end the proceeding under 35 U.S.C. §317.
BOE Technology Group Co., LTD v.Optronic Sciences, LLC
The PTAB denied Optronic Sciences' request to file a motion for reconsideration of the institution decision in IPR2024-01315. The Board found no extraordinary circumstances and noted that the deadline for Director Review had passed. The institution of the IPR therefore remains in effect.
Samsung Electronics Co., Ltd. et al. v.Headwater Research LLC
Samsung and Headwater Research entered a settlement that led to a joint motion to terminate the IPR over patent 8,588,110. The Board granted the motion, dismissing the proceeding and treating the settlement documents as confidential.
Samsung Electronics Co., Ltd. et al. v.Headwater Research LLC
Samsung and Headwater Research have settled their dispute over U.S. Patent 8,588,110 and jointly moved to terminate the inter partes review. The Board is asked to dismiss the proceeding under the statutory termination provisions.
BOE Technology Group Co., LTD v.Optronic Sciences, LLC
Samsung Display and BOE have filed a joint motion to terminate the IPR concerning OLED display modules, citing a confidential settlement that resolves all issues. The Board is asked to dismiss the case under statutory provisions for settlement.
Adobe Inc. v.Jaffe, Jonathan
The PTAB denied Adobe’s request for Director Review of the institution decision on patent 6,757,828, leaving the institution intact.
Apple Inc. v.NL Giken Inc.
Apple and NL Giken have settled their IPR dispute over U.S. Patent 9,948,968. The parties filed a joint motion to keep the settlement agreement confidential and to terminate the proceeding.
Samsung Electronics Co., Ltd. et al. v.Headwater Research LLC
Samsung has filed an IPR petition seeking to invalidate all 30 claims of Headwater Research’s ’110 patent on data‑usage billing. The petition relies on a combination of prior‑art references to argue obviousness under §103 and argues against discretionary denial. A stipulation not to pursue the same issues in parallel district‑court litigation is also included.
QUALCOMM INCORPORATED et al. v.COBBLESTONE WIRELESS, LLC,
Qualcomm files an IPR petition targeting Cobblestone’s 7,924,802 patent, asserting that its multi‑carrier claims are obvious over a suite of prior‑art references. The petition mirrors a pending Samsung IPR and seeks institution without new arguments.
Cargill, Incorporated v.Bunge Loders Croklaan USA, LLC
Cargill has filed an IPR petition seeking to invalidate Bunge’s 7,645,473 patent covering vegetable‑fat blends, arguing the claims are obvious over a 1998 Petrauskaite publication and other prior art. The petition details extensive calculations to show the claimed ranges are disclosed or predictable. The Board must decide whether to institute the trial.
Digital Global Systems, Inc. v.DeepSig, Inc.
Digital Global Systems seeks IPR on DeepSig’s 11,018,704 patent, asserting that all 24 claims are obvious over earlier machine‑learning predistortion patents (Jüschke, Holt, Dzierwa). The petition argues that the claimed innovations were well‑known and that the Board should institute the review.
Adobe Inc. v.Jaffe, Jonathan
Adobe has filed an IPR petition seeking to invalidate six claims of Jaffe’s ’828 patent covering image‑authentication methods. The petition relies on obviousness over prior‑art camera and hashing patents, Exif metadata standards, and a data‑stream authentication patent.
BOE Technology Group Co., LTD v.Optronic Sciences, LLC
BOE Technology has filed an IPR petition seeking cancellation of claims 1 and 3 of Optronic Sciences’ OLED pixel patent, arguing obviousness over Anzai and its combination with Yamazaki and Yamada. The petition also argues that discretionary denial is not warranted.
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