Nabeel U. Khan
63 IP cases indexed. Covers patent matters.
Cases Presided Over
63 cases indexed | Page 2 of 3
Motorola Solutions, Inc. et al. v.Stellar, LLC
Motorola Solutions successfully petitioned the PTAB for institution of IPR against Stellar, LLC's patent (8310540), challenging all 19 claims based on obviousness. The Board found a reasonable likelihood that combining prior art references like Yerazunis and Fiore would render the claimed features unpatentable.
Motorola Solutions, Inc. et al. v.Stellar, LLC
Motorola Solutions successfully secured institution at the PTAB against Stellar, LLC's patent (8928752) covering circular buffer memory management. The Board found reasonable likelihood of unpatentability based on multiple obviousness grounds over prior art references like Yerazunis and Fiedler.
UiPath, Inc. v.Rule 14 LLC
UiPath's IPR challenge against Rule 14 LLC was denied by the PTAB, finding that the Petitioner failed to establish a reasonable likelihood of prevailing on any challenged claim. The Board rejected various obviousness grounds (103) because UiPath relied on conclusory arguments without sufficient factual motivation for combining prior art references.
UiPath, Inc. v.Rule 14 LLC
UiPath's IPR challenge against Rule 14 LLC was denied by the PTAB, as the Petitioner failed to demonstrate a reasonable likelihood of prevailing on any challenged claims. The Board rejected the obviousness arguments because UiPath relied on conclusory assertions regarding motivation-to-combine rather than factual support.
Motorola Solutions, Inc. et al. v.Stellar, LLC
Motorola Solutions successfully secured institution at the PTAB for its IPR challenge against Stellar, LLC's patent (10523901). The Board found a reasonable likelihood of success on all grounds, despite Patent Owner arguments regarding parallel district court litigation.
Motorola Solutions, Inc. et al. v.Stellar, LLC
Motorola Solutions successfully petitioned for the IPR institution on 20 claims of Stellar's '910 patent. The Board found sufficient evidence across multiple grounds of obviousness to overcome the Patent Owner’s request for discretionary denial, allowing the substantive challenge to proceed.
Arashi Vision Inc. (d/b/a Insta360) v.GoPro, Inc.
GoPro successfully defended Patent 10,529,052 B2 when the PTAB denied Arashi Vision's IPR petition, citing advanced parallel ITC proceedings and overlapping claims.
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.
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.
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 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.
Microsoft Corporation v.Edge Networking Systems, LLC
Microsoft Corporation's attempt to invalidate Edge Networking Systems' patent (10893095) regarding Software Defined Networks was denied by the PTAB. The Board found that Microsoft failed to adequately demonstrate obviousness over prior art, specifically concerning 'sandboxing operating system' principles.
Microsoft Corporation v.Edge Networking Systems, LLC
The PTAB denied Microsoft's Inter Partes Review against Edge Networking Systems, LLC. The Board found that the Petitioner failed to provide sufficient evidence showing how prior art teaches or suggests the required 'sandboxing operating system.'
Microsoft Corporation v.Edge Networking Systems, LLC
Microsoft Corporation successfully secured institution at the PTAB for its IPR against Edge Networking Systems, LLC. The Board found a reasonable likelihood of prevailing on key claims based on obviousness grounds (102 and 103).
Orca Security Ltd. v.Wiz, Inc.
Orca Security Ltd.'s IPR challenge against Wiz, Inc.'s patent was denied by the PTAB. The Board found that Orca failed to demonstrate a reasonable likelihood of prevailing on any challenged claim, specifically regarding the required 'list of abnormal connections' feature.
Orca Security Ltd. v.Wiz, Inc.
Orca Security Ltd. successfully convinced the PTAB to institute IPR on all 29 claims of Wiz, Inc.'s patent based on obviousness (35 U.S.C. § 103). The Board found that a combination of Ross, Agarwal, and Biran teaches every limitation of Claim 1, establishing a reasonable likelihood of unpatentability.
Orca Security Ltd. v.Wiz, Inc.
The PTAB denied institution of an IPR challenge against Wiz, Inc.'s cybersecurity patent (12001549) because the petitioner, Orca Security Ltd., maintained inconsistent claim construction positions across different legal forums.
Orca Security Ltd. v.Wiz, Inc.
Orca Security Ltd. successfully petitioned to institute IPR against Wiz, Inc., challenging claims related to External Attack Surface Management (EASM). The Board adopted the petitioner's arguments that the claimed methods are obvious over prior art combining Calvo and Nguyen.
Orca Security Ltd. v.Wiz, Inc.
Orca Security Ltd. successfully petitioned to institute IPR against Wiz, Inc.'s patent covering AI Model Risk Detection. The Board found a reasonable likelihood of prevailing based on obviousness over the combination of Shua and Lang patents.
Micron Technology, Inc. et al. v.Netlist, Inc.
The PTAB denied Micron's request for rehearing of its petition to institute an IPR against Netlist's memory‑controller patent, finding that Micron introduced arguments not present in the original petition.
Samsung Electronics Co., Ltd. et al. v.SiOnyx, LLC
Samsung and patent‑owner SiOnyx settled their IPR dispute over U.S. Patent 9,905,599 before a trial began. The Board granted a joint motion to terminate and ordered the settlement documents to be kept confidential.
Samsung Electronics Co., Ltd. et al. v.SiOnyx, LLC
Samsung and SiOnyx reached a settlement that terminated the inter partes review of U.S. Patent 10,224,359 before the trial was instituted. The Board ordered the settlement and related license agreement to be kept confidential.
Samsung Electronics Co., Ltd. et al. v.SiOnyx, LLC
Samsung Electronics and SiOnyx settled their dispute, leading the PTAB to terminate the inter partes review of U.S. Patent No. 10,224,359 before institution. The settlement agreements were ordered confidential.
Dentsply Sirona Inc. v.Osseo Imaging, LLC
The PTAB granted Dentsply Sirona’s petition to institute an inter partes review of Osseo Imaging’s dental densitometry patent (U.S. 6,944,262). The Board found a reasonable likelihood of unpatentability for claims 1, 2, 4, and 6 based on multiple prior‑art references. Institutional discretion factors favored proceeding despite parallel district cases.
Micron Technology, Inc. et al. v.Netlist, Inc.
Micron’s petition to invalidate Netlist’s memory‑module patent was denied by the PTAB because the petitioner could not demonstrate a reasonable likelihood of success on any of the five challenged claims.
Perplexity AI, Inc. v.Comet ML, Inc.
Perplexity AI and Comet ML reached a settlement covering all disputes over U.S. Patent 11,650,968, prompting the PTAB to terminate the IPR before instituting trial and to keep the settlement agreement confidential.
LiveIntent, Inc. v.Intent IQ, LLC
LiveIntent successfully challenged Intent IQ’s 7,861,260 patent covering targeted TV ads. The PTAB found all 152 claims unpatentable, deeming them obvious over a combination of prior‑art hotspot and set‑top‑box technologies. The decision also adopted a specific claim construction for “contracted to display a TV ad.”
Slack Technologies, LLC et al. v.Wrinkl, Inc.
Slack and Salesforce successfully secured institution in an IPR against Wrinkl, Inc., challenging 30 claims based on anticipation by the 'Cohen' prior art. The Board found a reasonable likelihood of prevailing under 35 U.S.C. § 102, moving the case toward trial.
Slack Technologies, LLC et al. v.Wrinkl, Inc.
Slack and Salesforce successfully petitioned to institute an IPR against Wrinkl's group messaging patent (11973731). The Board accepted arguments that the claims are unpatentable by anticipation or obviousness over prior art, including Kakuta.
Micron Technology, Inc. et al. v.Netlist, Inc.
The PTAB held claims 1, 10‑13, and 21 of Netlist’s ’035 memory‑module patent unpatentable as obvious over Osanai and Tokuhiro, while claims 2, 6, and 22 remained valid.
Facing a similar IP matter?
Arctic Invent is a specialist IP firm with deep litigation expertise across India, EU, US, and UK. Our team uses data-driven strategy to build stronger cases.