Judge Profile

Neil A. Rubin

5 IP cases indexed. Covers patent matters.

Cases Presided Over

5 cases indexed | Page 1 of 1

patent

Samsung Electronics Co., Ltd. et al. v.Wilus Institute of Standards and Technology Inc.

· IPR2025-01043

Wilus asks the PTAB Director to overturn the Board’s decision to institute an IPR against its Wi‑Fi patents, arguing that the patents are not a diverse range of subject matter. The petition challenges the discretionary denial rationale used by the Board.

patent instituted

Apple Inc. v.HBCU Messaging US LP

· IPR2026-00104

Apple’s petition challenges Samsung’s IPR against Wilus’s ’077 Wi‑Fi patent. Wilus seeks Director Review, arguing settled expectations and Samsung’s inconsistent indefiniteness positions merit denial of institution. The Board had previously instituted the IPR.

patent

Samsung Electronics Co., Ltd. et al. v.Wilus Institute of Standards and Technology Inc.

· IPR2025-01044

Wilus Institute asks the PTAB Director to overturn the institution of an IPR brought by Samsung, arguing that all challenged patents share the same 802.11ax Wi‑Fi technology and therefore do not meet the “diverse range of subject matter” standard.

patent

Samsung Electronics Co., Ltd. et al. v.Wilus Institute of Standards and Technology Inc.

· IPR2025-01069

Wilus seeks Director Review to overturn the PTAB’s institution of an IPR against its 802.11ax Wi‑Fi patent, arguing the Board ignored settled expectations, misapplied the diverse‑subject‑matter test, and ignored Samsung’s contradictory indefiniteness positions.

patent instituted

Apple Inc. v.HBCU Messaging US LP

· IPR2026-00107

Wilus seeks director review to overturn the PTAB’s institution of Samsung’s IPR on Wi‑Fi patents, arguing settled expectations and inconsistent indefiniteness positions.

Arctic Invent — IP Strategy

Facing a similar IP matter?

Arctic Invent is a specialist IP firm with deep litigation expertise across India, EU, US, and UK. Our team uses data-driven strategy to build stronger cases.

Consult our team →