Aylo Freesites Ltd et al. v. DISH Technologies L.L.C. et al.

Red Hat, Inc.vsCompetitive Access Systems, Inc.

Red Hat has filed a petition for inter partes review of U.S. Patent 9,350,649, asserting that all 23 claims are obvious over prior‑art bandwidth‑aggregation references such as Kotzin and Phatak. The petition seeks cancellation of the claims under 35 U.S.C. §103.

Helena Laboratories CorporationvsSebia

Helena Laboratories Corporation petitioned the PTAB challenging numerous claims of Sebia's patent (No. 7887686) on grounds of obviousness under 35 U.S.C. §103. The petitioner argues that combining known techniques, such as using zwitterionic buffers with flow inhibitors in Capillary Electrophoresis, is predictable to a Person Having Ordinary Skill In The Art.

Samsung Electronic Co. Ltd. et al.vsMaxell, LTD.

The PTAB granted institution for IPR2025-01307 involving Samsung Electronic Co. Ltd. and Maxell, LTD., finding the petitioner had a reasonable likelihood of prevailing.

Shenzhen Tuozhu Technology Co., Ltd. et al.vsStratasys, Inc. et al.

The PTAB decided to institute the IPR petition challenging Patent No. 9,421,713 B2 based on grounds of anticipation and obviousness in additive manufacturing. The Board found a reasonable likelihood that Claim 1 is unpatentable as anticipated by prior art (Boyer).

NEURENT MEDICAL INC. et al.vsThe Foundry, LLC et al.

The Petitioner successfully demonstrated that multiple claims of the '077 patent were unpatentable over various combinations of prior art references. The Board found that a Person Having Ordinary Skill in the Art (POSA) would have been motivated to combine existing RF ablation and nasal treatment technologies.