US PTAB Patent Cases
8,722 decisions indexed
Page 234 of 291 · 8,722 total
fuboTV Media Inc. et al. v.DISH Technologies L.L.C. et al.
DISH Technologies challenges the PTAB’s finding of obviousness for its adaptive‑bitrate streaming patent, arguing the Board misapplied prior art and procedural rules. The patent owner seeks reversal of the final written decision or termination of the IPR.
fuboTV Media Inc. et al. v.DISH Technologies L.L.C. et al.
The PTAB denied the petitioners' requests for Director Review of the Final Written Decision in two IPRs involving DISH Technologies' streaming patent, leaving the original decisions intact.
fuboTV Media Inc. et al. v.DISH Technologies L.L.C. et al.
DISH Technologies seeks Director Review of the PTAB’s Final Written Decision that found its adaptive‑bitrate streaming patent obvious. The Owner alleges procedural errors, improper theory shifting, and misinterpretation of the Leaning prior art.
Samsung Electronics Co. Ltd. et al. v.Maxell, Ltd.
Maxell argues Samsung’s IPR petition should be denied because the prior art was already considered and the petition lacks a reasonable likelihood of success, invoking discretionary denial factors.
Dyson Technology Limited et al. v.Omachron Intellectual Property Inc. et al.
Court decision.
fuboTV Media Inc. et al. v.DISH Technologies L.L.C. et al.
A joint notice was filed by DISH Technologies and the petitioners confirming that the Final Written Decision in IPR2024-00918 contains no confidential information, allowing it to be publicly released.
fuboTV Media Inc. et al. v.DISH Technologies L.L.C. et al.
The USPTO Director denied FuboTV’s request for a Director Review of the Final Written Decision in IPR2024‑00917, keeping the decision that upheld DISH Technologies’ patent.
Duration Media v.Rich Media Club LLC
Duration Media filed a Director review request after the PTAB denied institution of its IPR against Rich Media Club's patent 11,741,482. The email attaches the service copy of the request and seeks the Director’s consideration.
fuboTV Media Inc. et al. v.DISH Technologies L.L.C. et al.
Court decision.
fuboTV Media Inc. et al. v.DISH Technologies L.L.C. et al.
Court decision.
fuboTV Media Inc. et al. v.DISH Technologies L.L.C. et al.
A joint notice confirms the final written decision in IPR2024-00919 contains no confidential information.
Dyson Technology Limited et al. v.Omachron Intellectual Property Inc. et al.
Dyson challenged a patent covering vacuum cleaner apparatus, arguing that all 15 claims are obvious under 35 U.S.C. § 103. The petition relies heavily on combining well-known configurations from references like Butler, Peng, and Lehmann to demonstrate predictable results in cleaning device design.
Duration Media v.Rich Media Club LLC
Duration Media LLC challenged Rich Media Club LLC's patents, asserting that claims 1-14 related to viewability measurement are unpatentable under 35 U.S.C. § 103. The petition argues that the claimed technology is obvious when combining prior art references like Koeppel and Seo.
fuboTV Media Inc. et al. v.DISH Technologies L.L.C. et al.
Petitioners are challenging claims of DISH Technologies' '772 Patent based on obviousness (35 U.S.C. § 103). The core argument centers on prior art, specifically Leaning, which allegedly discloses adaptive bitrate streaming technology. Petitioners also assert that institutional factors strongly favor the institution of the IPR.
fuboTV Media Inc. et al. v.DISH Technologies L.L.C. et al.
fuboTV Media Inc. has filed a Petition challenging DISH Technologies L.L.C.'s patent 9407564, asserting that all claimed limitations related to Adaptive Bitrate Streaming are obvious in view of prior art references Leaning and Gamble.
fuboTV Media Inc. et al. v.DISH Technologies L.L.C. et al.
Petitioners challenged 18 claims of DISH Technologies' adaptive bitrate streaming patent based on obviousness (§ 103), citing prior art references Leaning and Ala-Honkola. The PTAB found strong institutional factors, indicating the case will proceed to substantive review.
Micron Technology, Inc. et al. v.Yangtze Memory Technologies Company, Ltd.
Micron Technology initiated an IPR petition against Yangtze Memory regarding claims related to charge-trap memories. The core argument is that the claimed memory device features are obvious when combining existing knowledge with specific prior art teachings.
Micron Technology, Inc. et al. v.Yangtze Memory Technologies Company, Ltd.
Micron Technology filed a petition challenging claims 7-10 of Yangtze Memory Technologies' patent, asserting that the structural elements are obvious over prior art Park. The petitioner argues that the 'dummy source structure' disclosed in the prior art would be arranged predictably to support manufacturing processes.
Samsung Electronics Co. Ltd. et al. v.Maxell, Ltd.
Samsung Electronics challenged Maxell's patent covering multi-radio cellular functionality, simultaneous video/data transfer, and over-the-air updates. The petition argues these features were obvious combinations of prior art references like N93 and Dua. This IPR targets 27 claims across five distinct grounds.
Reed Semiconductor Corporation v.Monolithic Power Systems, Inc.
Reed Semiconductor Corporation challenged Monolithic Power Systems' '608 Patent, asserting that claims related to bootstrap refresh control circuits for DC-DC voltage converters are invalid under 35 U.S.C. §§ 102 and 103. The petitioner relies heavily on prior art references, including TI data sheets and patents by Galinski, Li, and Wong, to demonstrate anticipation and obviousness.
Dyson Technology Limited et al. v.Omachron Intellectual Property Inc. et al.
Dyson successfully had its patent (No. 11,389,038 B2) instituted in an IPR against Omachron Intellectual Property Inc., overcoming initial challenges regarding obviousness. The Board found a reasonable likelihood of success for Dyson across all asserted claims (1-15), moving the dispute toward trial.
Duration Media v.Rich Media Club LLC
The PTAB denied the institution of Inter Partes Review (IPR) against Rich Media Club LLC's advertising patent. The Board found that Petitioner Duration Media lacked a reasonable likelihood of prevailing on grounds of obviousness (103).
fuboTV Media Inc. et al. v.DISH Technologies L.L.C. et al.
fuboTV and Yanka Industries successfully petitioned to institute an IPR against DISH Technologies L.L.C.'s patent (8868772) covering Adaptive Bitrate Streaming technology. The Board found a reasonable likelihood of prevailing on obviousness grounds over prior art references Leaning and Gamble, leading to the institution of all 21 challenged claims.
fuboTV Media Inc. et al. v.DISH Technologies L.L.C. et al.
fuboTV Media Inc. successfully convinced the PTAB to institute an IPR against DISH Technologies L.L.C.'s adaptive bitrate streaming patent (10757156). The Board found that the petitioner showed a reasonable likelihood of prevailing on obviousness grounds over prior art references Leaning and Ala-Honkola. This sets up a high-stakes challenge to core technology in digital media streaming.
fuboTV Media Inc. et al. v.DISH Technologies L.L.C. et al.
fuboTV Media Inc. successfully petitioned the PTAB to institute an IPR against DISH Technologies L.L.C.'s patent, challenging claims related to adaptive bitrate streaming technology. The Board found a reasonable likelihood of prevailing on multiple grounds of obviousness over prior art references Leaning and Gamble. This decision moves the dispute toward a full trial.
Micron Technology, Inc. et al. v.Yangtze Memory Technologies Company, Ltd.
Micron Technology, Inc. lost its request for rehearing after the PTAB denied institution of IPR against Yangtze Memory Technologies Company regarding NAND Flash memory patents.
Micron Technology, Inc. et al. v.Yangtze Memory Technologies Company, Ltd.
Micron Technology failed to invalidate Yangtze Memory Technologies' patent on obviousness grounds in a PTAB IPR decision. The Board found that the petitioner could not demonstrate that combining prior art teachings would render the claimed 3D Flash memory invention obvious.
Micron Technology, Inc. et al. v.Yangtze Memory Technologies Company, Ltd.
Micron Technology's request for rehearing of the institution denial in its IPR against Yangtze Memory was denied by the PTAB. The Board upheld its construction of key terms, finding no abuse of discretion.
Micron Technology, Inc. et al. v.Yangtze Memory Technologies Company, Ltd.
Micron Technology's IPR petition against Yangtze Memory Technologies regarding NAND flash technology was denied by the PTAB. The Board rejected arguments concerning claim scope, specifically finding that 'dummy source structure' must not function as a memory cell source.
Samsung Electronics Co. Ltd. et al. v.Maxell, Ltd.
Samsung successfully secured institution in this IPR against Maxell, challenging numerous claims of patent 11445241. The Board found sufficient evidence regarding prior art combinations involving N93, Dua, and Herle. This decision moves the dispute toward a full trial on obviousness grounds.
Dealing with a patent challenge?
Whether it's a Section 3(d) rejection, a post-grant opposition, or a FRAND dispute, Arctic's patent litigation team has handled it. Get a strategy call.