Phison Electronics Corporation v. Vervain, LLC

Snap Inc. et al.vsNokia Technologies Oy

The PTAB instituted an inter partes review of Nokia’s 8,050,321 patent covering video‑frame grouping, finding a reasonable likelihood that Amazon’s challenges based on MPEG‑1, Kim, and Yagasaki would succeed.

fuboTV Media Inc. et al.vsDISH Technologies L.L.C. et al.

Petitioners fuboTV Media and Yanka Industries filed an authorized response opposing DISH’s Director Review request on patent 10,757,156. They argue the Board’s decision was correct, that DISH raised new and irrelevant theories, and that the request should be denied.

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

Shenzhen Tuozhu Technology has petitioned an IPR against Stratasys' 3‑D‑printing patent covering purge‑tower printing, asserting obviousness and anticipation over multiple prior‑art references. The petition argues that the Board should institute the review and that discretionary denial is unwarranted.

i4F Licensing NVvsVILOX AB

i4F Licensing NV initiated an IPR challenging VILOX AB's patent (11421425) covering floor panel joining systems. The petitioner asserts that the claims are anticipated by Miller and rendered obvious over Miller alone or in view of Roy.

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

Samsung has filed an IPR petition seeking to invalidate 20 claims of Netlist’s 11,386,024 patent covering DDR3 memory‑module training. The petition relies on prior art combinations of Hazelzet, JEDEC, Buchmann, Wang and Kim, and cites earlier PTAB decisions that cancelled similar claims. It requests that the Board institute a trial.