Litigation summary

As of April 26, 2026, a search for litigation specifically involving US patent 11825139 did not return any direct case filings or dockets from the U.S. Court of Appeals for the Federal Circuit (CAFC) or on Unified Patents. While the patent itself notes "Family has litigation" on its Google Patents page, this information broadly refers to the patent family and not necessarily to direct litigation against US11825139 itself.

PACER is a primary source for federal court records, including the CAFC. However, without a specific case number, plaintiff, or defendant for US11825139, a direct search on PACER is not feasible to determine specific litigation details from the outside. The CAFC provides case information and records, but a specific patent number alone isn't sufficient for a definitive search through their publicly available tools without additional identifying information for a case.

Therefore, based on the available search capabilities and current date, no specific litigation cases directly naming US patent 11825139, with details on plaintiff(s), defendant(s), jurisdiction, case number, filing date, and outcome or current status, are known.