Entegris, Inc. v. Inpria Corporation

Micron Technology Inc. et al.vsPalisade Technologies, LLP

Micron requests a Director Review to overturn the PTAB's denial of institution for an IPR against its DRAM patents, citing national‑security importance, examiner error, and improper reliance on settled expectations.

Suzhou Mojawa Intelligent Electronic Co., Ltd.vsShenzhen Shokz Co., Ltd.

Suzhou Mojawa challenges Shenzhen Shokz’s headset patent in an IPR. The petitioner argues the Patent Owner’s Director Review request fails to show any erroneous findings of fact, and the Acting Director’s referral was proper. The Board is urged to deny the request.

Twitch Interactive, Inc. et al.vsRazdog Holdings LLC

Twitch Interactive has filed an IPR petition seeking to invalidate all 18 claims of RazDog’s cloud‑based content‑aggregation patent, arguing obviousness over Darnell, Kim, and Dasgupta references. The petition stresses favorable discretionary factors for institution.

MICROSOFT CORPORATION et al.vsLiTL LLC

Microsoft Corporation filed an IPR challenging LiTL LLC's '8612888 patent on multiple grounds of obviousness (103). The petition argues that the claimed digital media management methods are predictable combinations of prior art references, including Reavey and Martinez. This challenges core aspects of the patent's validity in computing devices technology.

Abbott Diabetes Care Inc. et al.vsDexCom, Inc.

Abbott Diabetes Care Inc. filed a Petition challenging 24 claims of DexCom's '528 patent, asserting anticipation and obviousness. The challenge focuses on the combination of real-time user settable low glucose alarms with predicted non-user settable low glucose alarms in CGM systems.