Untitled case
active- Docket:
- 2:25-cv-00710
- Court:
- Texas Eastern District Court
Patents:9491564
A patent infringement case involving US patent 9491564 filed in the Texas Eastern District Court.
9491564
2 known cases. View patent page →
- Cases
- 2
- Active
- 1
- 1 closed
- Filed
- —
- Top venue
- E.D. Texas
- 1 case
Apple Inc. v. Headwater Research LLC
dismissed- Docket:
- 3:25-cv-07591
- Court:
- N.D. Cal.
- Terminated:
- 2025-11-03
Apple Inc. filed a declaratory judgment action against Headwater Research LLC in the Northern District of California, asserting U.S. Patents 9,232,403; 9,491,564; and 8,639,935. The action was terminated November 3, 2025 via stipulated dismissal. U.S. 8,745,191 was not listed among the asserted patents.