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HEADWATER RESEARCH LLC

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Apple Inc.amazon.com Services Amazon Web Services

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Apple Inc. v. HEADWATER RESEARCH LLC

IPR2025-01571 | Patent Trial and Appeal Board

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Filed Oct. 14, 2025

Terminated Feb. 10, 2026

Judges HYUN J. JUNG, SCOTT B. HOWARD, STEPHEN E. BELISLE, Hyun J. Jung, Stephen E. Belisle, Russell E. Cass, GARTH D. BAER, RUSSELL E. CASS, and KALYAN K. DESHPANDE

Case Type Inter Partes Review

Status Discretionary Denial

Challenged Patent 13/705,055

Patent No. 8,667,571 assignments

Tech Center 3600

Art Unit 3687

Last Updated: 12 minutes ago

Filing Date	#	Filing and Exhibits
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Apple Inc. v. HEADWATER RESEARCH LLC

IPR2025-01571 | Patent Trial and Appeal Board

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