US PTAB Patent Cases
8,574 decisions indexed
Page 246 of 286 · 8,574 total
Micron Technology, Inc. et al. v.Yangtze Memory Technologies Company, Ltd.
The PTAB granted institution of IPR for Micron against Yangtze Memory Technologies regarding 3D NAND memory claims. The Board found a reasonable likelihood of prevailing on obviousness grounds over Kim, Park, and Fang.
Abbott Laboratories et al. v.MIRACOR MEDICAL SA
Abbott Laboratories successfully petitioned the PTAB to challenge 19 claims of MIRACOR MEDICAL SA's LVAD patent based on obviousness (35 U.S.C. § 103). The Board found sufficient evidence for institution, adopting broader claim constructions for key terms like 'magneto coupling.'
Abbott Laboratories et al. v.MIRACOR MEDICAL SA
Abbott Laboratories challenged MIRACOR MEDICAL SA's heart assist pump patent (11754077) on grounds of obviousness over Wampler and Bourque. The PTAB instituted the IPR, affirming plain meanings for key terms like 'magneto coupling,' while finding Petitioner's rationale persuasive regarding combination art.
Abbott Laboratories et al. v.MIRACOR MEDICAL SA
Abbott Laboratories successfully petitioned to institute IPR against MIRACOR MEDICAL SA's heart assist pump patent (US 11,572,879 B2). The Board adopted broader claim constructions for key terms like 'magneto coupling,' leading to institution on all 15 challenged claims.
Abbott Laboratories et al. v.MIRACOR MEDICAL SA
Abbott Laboratories successfully petitioned to challenge claims of MIRACOR MEDICAL SA's VAD patent based on obviousness (35 U.S.C. § 103). The PTAB granted institution, finding a reasonable likelihood of prevailing over multiple prior art references.
Abbott Laboratories et al. v.MIRACOR MEDICAL SA
Abbott Laboratories successfully petitioned to challenge MIRACOR MEDICAL SA's cardiac assist pump patent based on obviousness (35 U.S.C. § 103). The PTAB institution decision found sufficient evidence of unpatentability over the Bourque/Wampler combination, despite arguments regarding specific claim limitations and prior art scope.
BabyBjorn AB et al. v.The Ergo Baby Carrier, Inc. et al.
The PTAB denied the institution of an IPR challenge against The Ergo Baby Carrier's patent on adjustable baby carriers. Petitioner failed to meet its burden of persuasion, specifically regarding the public accessibility of key prior art and demonstrating a reasonable likelihood of prevailing on the merits.
BabyBjorn AB et al. v.The Ergo Baby Carrier, Inc. et al.
The PTAB denied BabyBjörn AB's request to institute a second Inter Partes Review against The Ergo Baby Carrier, Inc., citing insufficient grounds for parallel proceedings.
Jumio Corporation v.FaceTec, Inc.
Jumio Corporation successfully petitioned to institute IPR against FaceTec, Inc.'s facial recognition patent (11874910), establishing a reasonable likelihood of obviousness. The Board found that prior art combinations, particularly Derakhshani and Tanii, teach the claimed limitations in biometric authentication systems.
Jumio Corporation v.FaceTec, Inc.
Jumio Corporation successfully secured institution at the PTAB against FaceTec, Inc., establishing a reasonable likelihood of unpatentability for 24 claims related to facial recognition. The Board found that combinations of prior art references (Derakhshani/Tanii and Zhang/Tanii) rendered the claims obvious under 35 U.S.C. § 103.
Jumio Corporation v.FaceTec, Inc.
Jumio Corporation successfully petitioned to institute an IPR against FaceTec, Inc., regarding facial recognition technology patents. The Board found a reasonable likelihood of success on multiple grounds, despite patent owner arguments concerning prior art and related litigation.
Jumio Corporation v.FaceTec, Inc.
The PTAB granted institution for Jumio Corporation's IPR against FaceTec, Inc.'s facial recognition patent (11,157,606). The Board found a reasonable likelihood of success regarding obviousness over prior art references like Derakhshani and Zhang.
LifeScan, Inc. et al. v.Cellspin Soft, Inc.
LifeScan successfully petitioned the PTAB to institute an IPR against Cellspin Soft's patent, asserting that the claimed wireless data transmission methods are obvious over various combinations of prior art. The Board found a reasonable likelihood of prevailing on multiple grounds, moving the dispute into active review proceedings.
LifeScan, Inc. et al. v.Cellspin Soft, Inc.
LifeScan and co-petitioners successfully convinced the PTAB to institute trial on all 15 claims of patent 9900766 against Cellspin Soft, Inc. The Board found sufficient evidence that the claimed multimedia content distribution methods were obvious over various combinations of prior art references, including Singh906, Kahn, and Bluetooth specifications.
LifeScan, Inc. et al. v.Cellspin Soft, Inc.
The PTAB granted institution for an IPR challenge against Cellspin Soft's patent (11234121), asserting obviousness over multiple prior art references. Petitioners, including LifeScan and Senseonics, successfully argued that the claims were rendered obvious by combinations of existing wireless technology standards and academic publications.
Samsung Electronics Co., Ltd. et al. v.KP INNOVATIONS 2, LLC
Samsung Electronics' IPR challenge against KP Innovations was denied institution by the PTAB, despite arguments of anticipation and obviousness. The Board cited concerns over inefficient use of time and resources to decline institution, though a dissent argued for prevailing likelihood.
MediaTek Inc. v.DAEDALUS PRIME LLC
MediaTek Inc. successfully convinced the PTAB to institute an IPR against DAEDALUS PRIME LLC's patent (9887838). The Board found that MediaTek presented a reasonable likelihood of prevailing on grounds of obviousness (103) across all 24 claimed claims.
YANGTZE MEMORY TECHNOLOGIES COMPANY, LTD. v.Micron Technology, Inc. et al.
Yangtze Memory Technologies (YMTC) successfully petitioned to challenge Micron Technology's patent, leading the Board to institute the IPR. The petitioner argued that prior art disclosed or suggested key elements of flash memory technology. This decision allows YMTC to proceed with challenging claims related to semiconductor device structures.
YANGTZE MEMORY TECHNOLOGIES COMPANY, LTD. v.Micron Technology, Inc. et al.
The PTAB denied institution of an IPR challenge against Micron by Yangtze Memory Technologies because the Petitioner failed to satisfy its statutory duty to identify all Real Parties in Interest (RPIs).
Yangtze Memory Technologies Company, Ltd. v.Micron Technology, Inc. et al.
The PTAB denied IPR petitions filed by Yangtze Memory Technologies (YMTC) against Micron. The denial was based not on patentability, but on YMTC's failure to satisfy its statutory duty to identify all Real Parties in Interest.
Yangtze Memory Technologies Company, Ltd. v.Micron Technology, Inc. et al.
Yangtze Memory Technologies Company successfully convinced the PTAB to institute proceedings against Micron Technology for patent infringement. The Board found that Petitioner showed a reasonable likelihood of prevailing on at least one claim, despite arguments regarding foreign state actor status and RPI issues.
Abbott Laboratories et al. v.MIRACOR MEDICAL SA
Abbott Laboratories challenged MIRACOR MEDICAL SA's cardiac assist pump patents based on obviousness (35 U.S.C. § 103). The Board adopted the Patent Owner’s broader claim constructions for key terms like 'magneto coupling,' leading to the institution of the IPR.
American Axle & Manufacturing, Inc. et al. v.Neapco Components, LLC
American Axle & Manufacturing successfully petitioned to challenge the patentability of Neapco Components' propeller shaft joint assembly claims before the PTAB. The Board instituted the IPR, finding a reasonable likelihood that the Renegade Manual qualified as prior art under 35 U.S.C. § 102(a)(1).
Innoscience America, Inc. et al. v.Infineon Technologies Americas Corp.
The PTAB granted institution of IPR for Innoscience America against Infineon Technologies, challenging 16 claims related to merged cascode transistors. The Board found a reasonable likelihood of unpatentability based on prior art combinations.
American Axle & Manufacturing, Inc. et al. v.Neapco Components, LLC
The PTAB institution decision found a reasonable likelihood that the Renegade Manual was publicly accessible in 2016, establishing it as prior art under 35 U.S.C. § 102(a)(1). This finding allows American Axle & Manufacturing to challenge all 18 claims of Neapco Components' patent.
Nuvei Technologies, Inc. et al. v.Autoscribe Corporation
The PTAB denied institution of an IPR petition filed by Nuvei Technologies against Autoscribe Corporation's payment processing patents. The Board found that the petitioner failed to demonstrate a reasonable likelihood of prevailing on obviousness grounds, specifically regarding negative limitations in tokenization claims.
Charter Communications, Inc. et al. v.Adaptive Spectrum and Signal Alignment, Inc.
The PTAB denied Charter Communications' IPR against Adaptive Spectrum and Signal Alignment regarding network performance patents. The Board cited the proximity of a parallel district court trial date to the statutory deadline as a key factor favoring denial.
Charter Communications, Inc. et al. v.Adaptive Spectrum and Signal Alignment, Inc.
The PTAB denied Charter Communications' IPR against Adaptive Spectrum, citing the Fintiv factors and lack of compelling merits despite strong arguments regarding network optimization technology.
MediaTek, Inc. et al. v.Redstone Logics LLC
The PTAB denied institution for an IPR challenge against Redstone Logics LLC's patent, finding that the petitioner failed to demonstrate a reasonable likelihood of prevailing on obviousness grounds. The dispute centered on multi-core processor design and clock ratio controllers.
Fortinet, Inc. v.Croga Innovations Ltd.
Fortinet's attempt to invalidate Croga Innovations Ltd.'s patent on network security claims was denied by the PTAB. The Board found that Fortinet failed to demonstrate obviousness over prior art, specifically Delco and Adams. This denial maintains the validity of key virtualization and firewall technology for Croga.
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