Rode Microphones, LLC et al. v. Zaxcom, Inc.

ClearCorrect Operating, LLC et al.vsAlign Technology, Inc.

ClearCorrect seeks to invalidate Align Technology's 2023 patent on multilayer dental aligners, arguing that all claims are obvious over prior‑art references such as Kalili, Porter, Texin 990R, Wen, and Tadros. The petition requests the PTAB to institute review and cancel the challenged claims.

Samsung Electronics Co., Ltd. et al.vsNetlist, Inc.

Samsung successfully challenged Netlist’s 9,858,218 patent covering memory‑module handshaking. The PTAB found all 22 claims obvious over prior‑art combinations of Hazelzet and Buchmann. The decision also rejected the parties’ proposed claim constructions.

Samsung Electronics Co. Ltd. et al.vsMobile Data Technologies LLC

The PTAB denied Samsung’s request for Director Review of institution decisions in several IPRs, including the case involving patent 9,922,348. The denial leaves the earlier institution outcomes unchanged.

Liberty Energy, Inc. et al.vsU.S. Well Services, LLC

Liberty Energy and U.S. Well Services have filed a joint motion to terminate the IPR over the ’435 hydraulic fracturing patent, citing a settlement that resolves all disputes. The Board has not yet ruled on the merits, and termination is sought for judicial economy.

LG Electronics, Inc. et al.vsMaxell, LTD.

LG Electronics and Maxell have reached a settlement and jointly moved to terminate the inter partes review of U.S. Patent No. 8,339,493, a camera‑technology patent. The motion cites statutory authority and public‑policy benefits of settlement.