Michael R. Zecher
63 IP cases indexed. Covers patent matters.
Cases Presided Over
63 cases indexed | Page 1 of 3
Axon Enterprise, Inc. et al. v.Airspace Systems, Inc.
The PTAB granted institution of IPR for Axon Enterprise against Airspace Systems, challenging claims 1-9 of U.S. Patent No. 10,249,199 B2 based on obviousness over prior art (Whitmarsh).
Regions Bank v.United Services Automobile Association
Regions Bank and USAA settled their inter partes review dispute over USAA's automobile insurance patent, leading the PTAB to terminate the proceeding without a final written decision.
Snap, Inc. v.Nokia Technologies Oy
Snap’s IPR petition challenging Nokia’s video‑compression patent was instituted, with the Board finding a reasonable likelihood of unpatentability for all 23 claims based on MPEG‑1 and H.263 prior art.
Snap, Inc. v.Nokia Technologies Oy
Snap and Nokia settled their dispute over U.S. Patent 8,175,148 B2. The parties filed a joint motion to terminate the IPR, which the Board granted, also ordering the settlement documents to be treated as confidential.
Regions Bank v.United Services Automobile Association
Regions Bank and USAA settled their inter partes review dispute over USAA’s automobile‑insurance patent. The Board granted a joint motion to terminate the IPRs and kept the settlement agreement confidential.
Axon Enterprise, Inc. et al. v.Airspace Systems, Inc.
Axon and Dedrone successfully instituted an IPR against Airspace Systems regarding claim 21 of patent 10713959. The Board found a reasonable likelihood of unpatentability under 35 U.S.C. § 103 over the prior art reference Beard. This decision allows the challenge to proceed to trial, focusing on obviousness in low-altitude aircraft identification systems.
Google LLC et al. v.Withrow Networks Inc.
Google LLC initiated an IPR against Withrow Networks Inc., challenging nine claims related to Adaptive Bitrate Video Transmission. The Board instituted the proceeding, finding a reasonable likelihood that the claims are obvious over Carmel and Mattavelli.
Amazon.com, Inc. et al. v.SoundClear Technologies LLC et al.
Amazon successfully convinced the PTAB to institute trial on all seven challenged claims of SoundClear Technologies' patent. The Board found a reasonable likelihood that Amazon would prevail on its obviousness arguments over various combinations of prior art references, including Shin and Aoyama.
Axon Enterprise, Inc. et al. v.Airspace Systems, Inc.
The PTAB institution decision found a reasonable likelihood of prevailing for the Petitioner on claim 1 based on prior art combination arguments. The Board rejected the Patent Owner's narrow claim construction regarding target detection, maintaining ordinary and customary meaning. This sets up an active trial phase to determine patent validity in UAV/Flight Control technology.
MediaTek Inc. et al. v.ParkerVision, Inc.
MediaTek Inc. successfully petitioned to challenge ParkerVision, Inc.'s '593 patent in an IPR proceeding before the PTAB. The Board instituted the trial on all 20 challenged claims based on obviousness (103), despite arguments regarding constitutional due process and duplication of district court litigation.
MediaTek Inc. et al. v.ParkerVision, Inc.
The PTAB issued a Final Written Decision finding all 20 challenged claims of the '593 patent unpatentable. The Board adopted Petitioner's view on claim construction for "power efficiency," allowing indirect measurements (voltage/current) rather than strictly a ratio, which was key to establishing obviousness.
Home Depot U.S.A., Inc. et al. v.Security Technology, LLC
Home Depot and Security Technology settled their inter partes review of U.S. Patent 11,562,402. The parties jointly moved to terminate the IPRs, and the PTAB granted the termination and kept the settlement confidential.
Home Depot U.S.A., Inc. et al. v.RavenWhite Security, Inc.
Home Depot and RavenWhite Security settled their inter partes review of U.S. Patent 10,594,823. The parties filed a joint motion to terminate the IPR after institution, and the Board granted the termination while keeping the settlement confidential.
Home Depot U.S.A., Inc. et al. v.Security Technology, LLC
Home Depot U.S.A., Inc. successfully convinced the PTAB that Security Technology, LLC's claims are unpatentable over prior art related to behavioral targeting and ad bidding. The Board instituted the IPR, finding a reasonable likelihood of success on multiple grounds of obviousness (103).
Home Depot U.S.A., Inc. et al. v.RavenWhite Security, Inc.
Home Depot successfully petitioned for IPR institution against RavenWhite Security's patent (10594823), challenging claims 1-10 on grounds of obviousness over Hinton and Varghese. The Board found a reasonable likelihood that Home Depot could prevail, allowing the dispute to proceed.
Amazon.com, Inc. et al. v.Nokia Technologies Oy
Amazon and Nokia settled their IPR dispute over patent 8,175,148. The Board granted a joint motion to terminate the proceeding and treated the settlement documents as confidential, without deciding the merits.
Amazon.com, Inc. et al. v.Nokia Technologies Oy
Amazon successfully instituted an IPR against Nokia regarding video compression standards, arguing that MPEG-1 teaches or suggests the claimed quantization methods. The Board found a reasonable likelihood of success despite initial claim construction disputes over sequence vs. picture parameters.
Wiz, Inc. v.Orca Security Ltd.
Wiz, Inc. and Orca Security settled their IPR dispute over patent 11,740,926. The parties filed a joint motion to terminate, which the Board granted, sealing the settlement agreement.
Wiz, Inc. v.Orca Security Ltd.
Wiz, Inc. successfully convinced the PTAB to institute its IPR challenges against Orca Security Ltd.'s patent (11740926). The Board found a reasonable likelihood of prevailing on obviousness grounds over Veselov and Mohanty regarding cloud security methods.
AT&T Enterprises, LLC et al. v.Innovative Sonic Limited
AT&T's IPR challenge against Innovative Sonic's wireless patent was denied by the PTAB. The Board found that AT&T failed to demonstrate a reasonable likelihood of prevailing, particularly regarding specific claim limitations related to SCell configuration using 3GPP standards.
AT&T Enterprises, LLC et al. v.Innovative Sonic Limited
The PTAB denied AT&T and other petitioners' challenges to Innovative Sonic Limited's wireless patent, finding no reasonable likelihood of success. The Board rejected arguments that 3GPP specifications anticipated or rendered obvious the claimed error handling method.
M&A Ventures, LLC et al. v.Autoscribe Corporation
The PTAB denied an IPR petition filed by M&A Ventures against Autoscribe Corporation's payment processing patent. The Board found the petitioner failed to demonstrate a reasonable likelihood of prevailing on unpatentability assertions, particularly regarding claim construction and prior art limitations.
At&T Enterprises, LLC et al. v.Innovative Sonic Limited
The PTAB denied the petition to invalidate claims related to small cell enhancements, finding that the petitioner failed to demonstrate a reasonable likelihood of prevailing. The Board rejected arguments based on anticipation and obviousness, particularly concerning technical limitations in resource scheduling.
Wiz, Inc. v.Orca Security Ltd.
Wiz, Inc. and Orca Security reached a confidential settlement that led the PTAB to terminate the IPR on patent 11,775,326. All pending motions were dismissed as moot and the settlement documents were sealed.
Wiz, Inc. v.Orca Security Ltd.
Wiz, Inc. successfully convinced the PTAB to institute an IPR against Orca Security Ltd.'s patent (11775326), covering 28 claims related to cloud vulnerability scanning. The Board found a reasonable likelihood that the claims are obvious over Veselov and Basavapatna.
Valve Corporation v.Immersion Corporation
Valve Corporation successfully convinced the PTAB to institute an IPR, challenging Immersion Corporation's patent claims related to haptic feedback systems. The Board found preliminary evidence suggesting that prior art references (Banerjee, Meglan, Rogers) anticipate or render obvious key elements of the asserted claims.
Valve Corporation v.Immersion Corporation
The PTAB granted institution of IPR for Valve Corporation against Immersion Corporation regarding patent 8,749,507. The Board found a reasonable likelihood that claims are obvious in view of Astala and Shahoian, and Keely/Kolmykov-Zotov.
Valve Corporation v.Immersion Corporation
The PTAB issued a Final Written Decision finding the patent claims unpatentable under both §102 and §103. The Board found that the prior art reference Rogers disclosed all limitations of the challenged claims, particularly regarding haptic output devices and sensor data integration in augmented reality systems.
Valve Corporation v.Immersion Corporation
The PTAB issued a Final Written Decision finding all 18 claims of the Immersion patent unpatentable under 35 U.S.C. § 103(a). The Board adopted the Petitioner's (Valve Corporation) arguments that various combinations of prior art references rendered the invention obvious.
NXP USA, INC. et al. v.ParkerVision, Inc.
The PTAB instituted an IPR against ParkerVision’s ’528 mixed‑signal chip patent, covering 30 claims, and granted NXP’s motion to join the parallel TI IPR.
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