US PTAB IP Litigation
8,574 annotated decisions
Page 343 of 358 · 8,574 total
patent instituted
Askeladden L.L.C. v.Intercurrency Software LLC
· IPR2024-00376
Askeladden L.L.C. successfully petitioned to institute IPR against Intercurrency Software LLC's patent (10062107) on grounds of obviousness (103). The Board found a reasonable likelihood of success regarding Claim 1, leading to the institution of all 18 claims at issue.
patent instituted
Samsung Electronics Co., Ltd. et al. v.Advanced Coding Technologies, LLC
· IPR2024-00374
The PTAB instituted an IPR challenging Samsung's patent claims against Advanced Coding Technologies over video compression technology. The Board found that the petitioner sufficiently explained how prior art combined to teach key claimed elements, leading to institution on all claims.
patent instituted
Samsung Electronics Co., Ltd. et al. v.Advanced Coding Technologies, LLC
· IPR2024-00372
Samsung Electronics Co., Ltd. successfully challenged four claims of Advanced Coding Technologies, LLC's patent (10218995) in the PTAB IPR proceeding. The Board found that the petitioner established a reasonable likelihood of prevailing on unpatentability based on obviousness over prior art references.
patent instituted
Askeladden L.L.C. v.Calabrese Stemer LLC
· IPR2024-00369
Askeladden L.L.C. successfully convinced the PTAB to institute trial in its IPR against Calabrese Stemer LLC's credit card authorization patent (7954706). The Board found sufficient evidence of anticipation and obviousness across multiple claims, leading to a favorable outcome for the Petitioner.
patent denied
Micron Technology, Inc. et al. v.Netlist, Inc.
· IPR2024-00370
The PTAB denied Micron's petition to join the Samsung IPR, ruling that the challenges were substantively identical to existing filings. The Board applied General Plastic factors, finding no reasonable likelihood of prevailing and denying institution based on prior filing history and potential road-mapping concerns.
patent instituted
Askeladden L.L.C. v.Calabrese Stemer LLC
· IPR2024-00368
Askeladden L.L.C. successfully convinced the PTAB to institute IPR proceedings against Calabrese Stemer LLC, asserting that the '564 patent' claims are anticipated by prior art (Horie). The Board found sufficient likelihood of success regarding Claim 1 based on the prior art disclosure of card usage status notifications.
patent instituted
Askeladden L.L.C. v.Calabrese Stemer LLC
· IPR2024-00367
The PTAB instituted trial on all four claims of patent 7357310 after finding a reasonable likelihood that the petitioner, Askeladden L.L.C., would prevail under 35 U.S.C. § 102 and § 103. The grounds relied heavily on the prior art reference 'Horie' to anticipate and render obvious the mobile payment authorization claims.
patent instituted
TCL INDUSTRIES HOLDINGS CO., LTD. v.ATI Technologies ULC
· IPR2024-00366
TCL Industries Holdings Co., Ltd. successfully challenged ATI Technologies ULC's patent claims under 35 U.S.C. § 103, focusing on obviousness over multiple prior art combinations. The PTAB found a reasonable likelihood of success for the petitioner on specific grounds, leading to an institution decision.
patent denied
Panasonic Automotive Systems Co., Ltd. v.UNM Rainforest Innovations
· IPR2024-00364
The PTAB denied institution of an IPR challenge against UNM Rainforest Innovations' patent 8265096, finding no reasonable likelihood that the petitioner could prove unpatentability. The denial hinged on the Board's rejection of anticipation arguments based on prior art related to wireless data formats.
patent instituted
CADENCE DESIGN SYSTEMS, INC. v.Semiconductor Design Technologies, LLC
· IPR2024-00356
Cadence Design Systems, Inc. successfully instituted an IPR against Semiconductor Design Technologies, LLC regarding a semiconductor verification patent (7603636). The Board found a reasonable likelihood of unpatentability over multiple combinations of prior art references under 103.
patent denied
Alertus Technologies, LLC v.Desktop Alert, Inc.
· IPR2024-00363
The PTAB denied the IPR petition filed by Alertus Technologies against Desktop Alert, Inc.'s patent (9172765). The Board found that the petitioner failed to demonstrate a reasonable likelihood of prevailing on its obviousness and anticipation challenges.
patent denied
Delta Power Equipment Corporation et al. v.P & F Brother Industrial Corporation
· IPR2024-00347
Petitioner's attempt to invalidate a cutting machine safety device patent was denied by the PTAB. The Board found that key biasing elements in the prior art did not match the specific limitations of the claims.
patent instituted
CISCO SYSTEMS, INC. v.UMBRA TECHNOLOGIES LTD.
· IPR2024-00344
CISCO SYSTEMS, INC. successfully challenged seven claims of UMBRA TECHNOLOGIES LTD.'s patent under 35 U.S.C. § 103 (obviousness). The Board preliminarily found that the claimed invention was obvious over the prior art reference Agarwala and general knowledge of a Person Having Ordinary Skill in the Art (POSITA).
patent denied
Samsung Electronics Co., Ltd. et al. v.Headwater Research LLC
· IPR2024-00342
Samsung and Google's attempt to challenge Headwater Research's patent (8406733) was denied by the PTAB due to a parallel IPR proceeding already being active.
patent instituted
Samsung Electronics Co., Ltd. et al. v.Headwater Research LLC
· IPR2024-00341
Samsung Electronics successfully petitioned to challenge the validity of Headwater Research's patent claims in an IPR proceeding. The Board found a reasonable likelihood of prevailing regarding obviousness, leading to the institution of the case. This decision sets the stage for a detailed examination of wireless communication technology standards and prior art combinations.
patent instituted
SHENZHEN PINCAN TECHNOLOGY CO., LTD v.The Ridge Wallet LLC
· IPR2024-00340
Shenzhen Pincan Technology challenged The Ridge Wallet's patent (10791808) for obviousness over prior art, successfully securing an IPR institution decision. The Board rejected the Patent Owner's arguments regarding real parties in interest and time bar issues.
patent instituted
Apple Inc. v.Carbyne Biometrics, LLC
· IPR2024-00331
The PTAB granted institution for Apple Inc.'s IPR challenge against Carbyne Biometrics, LLC's biometric fraud detection patent. The Board found a reasonable likelihood of unpatentability based on obviousness over combinations of prior art references like Stone and Hoyos. This decision sets the stage for a trial focusing on how existing financial security methods could be combined to achieve the claimed results.
patent denied
Apple Inc. v.Carbyne Biometrics, LLC
· IPR2024-00333
The PTAB denied Apple Inc.'s IPR petition against Carbyne Biometrics, LLC's patent. The Board found that the petitioner failed to demonstrate a reasonable likelihood of unpatentability under 35 U.S.C. § 102 or § 103.
patent instituted
Apple Inc. v.Carbyne Biometrics, LLC
· IPR2024-00330
Apple Inc.'s IPR challenge against Carbyne Biometrics was instituted by the PTAB, focusing on obviousness over combinations of prior art references like Stone, Hoyos, and Varghese. The Board found that the petitioner demonstrated a reasonable likelihood of unpatentability, allowing the case to proceed to trial.
patent instituted
Apple Inc. v.Carbyne Biometrics, LLC
· IPR2024-00329
Apple successfully petitioned the PTAB to institute an IPR against Carbyne Biometrics' patent (9972010), challenging numerous claims based on obviousness. The Board found a reasonable likelihood of success, allowing the case to proceed to patentability analysis.
patent instituted
VIVITRO LABS INC. v.BIOMEDICAL DEVICE CONSULTANTS & LABORATORIES OF COLORADO, LLC
· IPR2024-00320
VIVITRO LABS INC. successfully achieved institution at the PTAB for its IPR against Patent No. 9237935, challenging claims related to prosthetic heart valve testing systems. The Board found a reasonable likelihood of success over Dynatek regarding certain limitations, despite preliminary rejections on other grounds.
patent instituted
Samsung Electronics Co., Ltd. et al. v.Advanced Coding Technologies, LLC
· IPR2024-00327
Samsung challenged two claims of Advanced Coding Technologies' video coding patent based on obviousness (35 U.S.C. § 103). The PTAB found that the petitioner demonstrated a reasonable likelihood of prevailing, leading to institution of the IPR.
patent denied
Ericsson Inc. et al. v.XR COMMUNICATIONS LLC
· IPR2024-00314
Ericsson and Nokia's IPR petition against XR Communications LLC was denied by the PTAB, failing to demonstrate a reasonable likelihood of success on obviousness grounds. The Board found that the petitioner did not persuasively show that prior art constituted 'pre-equalization.'
patent instituted
AT&T Corp et al. v.Daingean Technologies Ltd.
· IPR2024-00310
AT&T Mobility and others successfully petitioned to challenge Daingean Technologies' patent claims related to random access procedures. The Board found a reasonable likelihood of unpatentability based on obviousness over prior art references Lee1 and Lee2 for claims 4, 5, 6, and 8.
