Litigation involving US Patent 11840970

11840970

Harbor Freight Tools USA, Inc. v. Champion Power Equipment, Inc.

Active

Docket:: 2:24-cv-08722
Court:: U.S. District Court for the Central District of California

π Harbor Freight Tools USA, Inc.Δ Champion Power Equipment, Inc.

Champion Power Equipment has asserted that U.S. Patent No. 11,840,970 is infringed by Harbor Freight Tools. A notice of a subpoena related to this case also lists the '970 patent among the "Patents-in-Suit".

Champion Power Equipment Inc. v. Harbor Freight Tools USA Inc.

Dismissed

Docket:: 2:24-cv-01302
Court:: U.S. District Court for the Eastern District of Wisconsin
Filed:: 2024-10-14

Patents:11840970

π Champion Power Equipment Inc.Δ Harbor Freight Tools USA Inc.

This case was dismissed on "first-to-file" grounds, indicating that the dispute between the parties concerning the patents at issue is proceeding in the Central District of California.

Champion Power Equipment Incorporated v. Firman Power Equipment Incorporated

Active

Docket:: 2:23-cv-02371
Court:: U.S. District Court for the District of Arizona

Patents:11840970

π Champion Power Equipment Incorporated Δ Firman Power Equipment Incorporated

Documents related to an Inter Partes Review (IPR) for the '970 patent reference this district court case, indicating it is related to the patent.