Judge Albert Diaz's Rulings on 35 U S C 287 A

Brainchild Surgical Devices, LLC v. CPA Global Limited

Expired patent notice ineffective for past infringement damages

Brainchild Surgical Devices, LLC v. CPA Global Limited, decided by Fourth Circuit on July 8, 2025, resulted in a defendant win outcome. The Fourth Circuit addressed whether a patent holder's "notice o...