Patent 10539851
Litigation summary
Past and pending lawsuits — plaintiffs, defendants, jurisdictions, outcomes, and notable rulings.
Active provider: Google · gemini-2.5-flash
PTAB activity (1)
AIA trial proceedings — IPR, PGR, CBM — filed at the USPTO Patent Trial and Appeal Board against this patent. Sourced directly from the PTAB Trial API.
- IPR2026-00367IPRfiled May 18, 2026vs. Ambilight IncPending
Cached for 24 hours. Status strings are sourced verbatim from the PTAB API; the colored badge is our heuristic classification.
Cases on file (0)
Specific litigation cases in our database that name US patent 10539851. The free-form analysis below may also discuss cases beyond this list.
No cases on file mention this patent. Upload a CSV or add a case manually in Admin → Manage litigation cases.
Litigation summary
Past and pending lawsuits — plaintiffs, defendants, jurisdictions, outcomes, and notable rulings.
As of April 26, 2026, there is no known litigation involving US Patent 10,539,851. My previous search of CAFC 2026 dockets for this patent number did not yield any specific cases.
A search on "Unified Patents Portal" for US patent 10,539,851, which covers patent litigation in District Courts, Supreme Court, United States Court of Federal Claims, CAFC, and ITC, did not return any litigation cases for this specific patent number. This indicates that Unified Patents, an organization dedicated to deterring patent abuse through various activities including invalidity contests and administrative patent reviews, has not identified or pursued litigation related to US 10,539,851.
Generated 5/19/2026, 6:02:21 AM