Party
US. Patent & Trademark Office
Federal civil lawsuits naming US. Patent & Trademark Office.
In this index, 3 federal civil lawsuits name a party recorded as US. Patent & Trademark Office, as a defendant. These may be different parties who share the name; records here are grouped by name only. These cases are most often Patent and Federal Tax / Statutory Actions matters, filed between 2000 and 2025, most frequently in District Court, E.D. Virginia.
3
Lawsuits
3
As Defendant
0
As Plaintiff
1
Open
2
Terminated
2000–2025
Span
6 mo
Median Duration
0.1 cases/yrNamed only as a defendantPatent-heavy · 67%Activity rising
Cases by State
Open Cases Over Time
2000peak 1 open2025
Case Types Over Time
20002025
PatentFederal Tax / Statutory Actions
Filings by Year
20002025