Telecommunications — US PTAB Patent Cases
115 decisions indexed
Page 4 of 4 · 115 total
Uber Technologies, Inc. v.Envosys, LLC
Uber Technologies' IPR challenge against Envosys' location tracking patent was denied by the PTAB. The Board found that the petitioner failed to meet the burden of showing a reasonable likelihood of prevailing, particularly regarding the scope of geographic notification limitations.
US Conec Ltd. v.Senko Advanced Components, Inc.
Senko Advanced Components argues that US Conec’s IPR petition fails because the cited prior art does not qualify under §102 or disclose the required “slidably received” groove features of claim 1. The patent owner seeks denial of the petition.
US Conec Ltd. v.Senko Advanced Components, Inc.
The PTAB instituted trial on all 17 claims of patent 11415760, finding a reasonable likelihood of unpatentability for many claims over Raven and Kuffel. The Board adopted the petitioner's definition of 'slidably received,' rejecting the Patent Owner's narrow interpretation.
US Conec Ltd. v.Senko Advanced Components, Inc.
US Conec Ltd. challenged 17 claims of Senko Advanced Components, Inc.'s patent using grounds of anticipation (102) and obviousness (103). The petitioner argues that the claimed optical fiber connectors are rendered obvious by various combinations of prior art references like Raven, Kuffel, Wong, and Gniadek. The case was dismissed without a final ruling due to a stipulation not to pursue district court grounds.
Meta Platforms, Inc. v.Sitnet, LLC
Meta Platforms challenges Sitnet's patent via an IPR petition, arguing the claims are obvious over combinations of prior art references. The petitioner asserts that known concepts regarding location tracking and message boards render the claimed invention predictable and trivial to implement.
Meta Platforms, Inc. v.Sitnet, LLC
Meta Platforms, Inc. challenged Sitnet, LLC's patent (9877345), arguing that the claims are obvious over prior art references like Gage, Mitchell, Shida, and Sinha. The petition details multiple grounds of obviousness based on combining known concepts in situational awareness systems.
Meta Platforms, Inc. v.Sitnet, LLC
Meta Platforms, Inc. successfully secured institution of its Inter Partes Review against Sitnet's patent 9877345. The Board found that the petitioner met the likelihood standard for obviousness over multiple prior art references (Gage, Mitchell, Shida).
Microchip Technology, Inc. v.Aptiv Technologies AG et al.
The PTAB denied Microchip Technology's IPR against Aptiv Technologies, finding the Petitioner failed to meet the reasonable likelihood standard due to contingent and unsupported claim construction arguments.
Meta Platforms, Inc. v.Sitnet, LLC
The PTAB issued a Final Written Decision finding that the patent claims were unpatentable by a preponderance of the evidence. The Board found obviousness over single and combined prior art references (Gage/Mitchell) for original claims, and also determined substitute claims failed both 103 and 101 standards.
Comcast Corporation et al. v.Entropic Communications LLC
Entropic Communications seeks Director review of an IPR where the PTAB declared all 18 claims of its cable‑broadband patent unpatentable. The owner alleges procedural abuse, invented arguments, and inconsistent rulings with a related IPR. It requests reversal and termination of the proceeding.
Comcast Corporation et al. v.Entropic Communications LLC
Comcast rejects Entropic Communications' request to file new exhibits in IPR2024-00435, arguing the request is untimely after final decisions.
Cox Communications, Inc. v.Entropic Communications LLC
Cox Communications challenged Entropic's '826 Patent in an IPR based on obviousness (103). The petitioner presented multiple grounds combining prior art references like Renken, Maycock, Kidambi, and Zhang. The Board found a reasonable likelihood of prevailing on the grounds of obviousness.
Comcast Corporation et al. v.Entropic Communications LLC
Comcast Cable Communications successfully petitioned to institute IPR against Entropic Communications, LLC regarding claims in patent 8223775. The Board found sufficient evidence of obviousness over various prior art combinations, including Rabenko and Kim, particularly concerning modular hardware upgrades.
Arista Networks, Inc. v.Orckit Corporation
Arista Networks’ request for Director Review of the PTAB’s earlier denial was rejected. The Patent Owner contended that the cited prior art fails to teach the patent’s core limitation of concurrent network‑path failure.
Arista Networks, Inc. v.Orckit Corporation
Arista Networks lost its IPR challenge against Orckit Corporation's '821 Patent, with the PTAB finding no reasonable likelihood that claims 14, 15, and 16 were unpatentable. The Board rejected Petitioner's arguments that prior art combined references taught or suggested the claimed network protection methods.
Arista Networks, Inc. v.Orckit Corporation
The DRP granted Director Review and vacated the Board's denial of institution for Arista Networks against Orckit Corporation. The decision corrected the claim construction and found a reasonable likelihood that Ashwood Smith teaches key limitations.
Aylo Freesites Ltd et al. v.DISH Technologies L.L.C. et al.
The USPTO Director denied Aylo Freesites' request for review of the denial to institute an IPR against DISH Technologies' patent 9,407,564, leaving the original institution decision intact.
Motorola Solutions, Inc. v.STA Group, LLC
Motorola Solutions and STA Group have settled their dispute over U.S. Patent 9,319,852 and jointly moved to terminate the pending inter partes review. The Board is asked to end the proceeding under 35 U.S.C. §317(a).
JACS Solutions, Inc. v.Global Tel*Link Corporation d/b/a ViaPath Technologies
JACS Solutions and Global Tel*Link jointly moved to terminate IPR2024-00484 after reaching a settlement. The Board authorized the termination, ending the review of patent 9,030,292.
JACS Solutions, Inc. v.Global Tel*Link Corporation d/b/a ViaPath Technologies
JACS Solutions challenges Global Tel*Link's '9030292 Patent, asserting that 29 claims are obvious under 35 U.S.C. § 103. The petitioner argues that the claimed features of secure facility monitoring systems are predictable combinations of existing prior art in telecommunications and security technology.
Motorola Solutions, Inc. v.STA Group, LLC
Motorola Solutions and STA Group have settled their dispute over a VoIP audio‑mixing patent and jointly moved to terminate the pending inter partes review.
Juniper Networks, Inc. v.Monarch Networking Solutions LLC
Juniper Networks successfully petitioned to institute IPR against Monarch Networking Solutions' patent 8451844, arguing the claims are obvious over prior art related to IPv6 transition.
Juniper Networks, Inc. v.Monarch Networking Solutions LLC
The PTAB issued a final decision finding all 10 claims unpatentable based on obviousness over prior art references Li and Wu. The Board adopted the Petitioner's definition of 'domain,' which was crucial to establishing the combination of teachings from both sources.
DISH Network L.L.C. et al. v.Entropic Communications, LLC
DISH Network seeks Director Review of a PTAB decision that denied institution of an IPR on its cable‑network patent, arguing the panel misapplied obviousness standards and acted inconsistently with a similar case.
DISH Network L.L.C. et al. v.Entropic Communications, LLC
DISH Network LLC's IPR petition against Entropic Communications, LLC was denied by the PTAB. The Board found insufficient evidence to support the petitioner's argument that combining prior art systems would render the patent obvious.
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