The U.S. Supreme Court today in Kimble v. Marvel Entertainment, LLC upheld the longstanding Brulotte rule that a patent owner cannot continue to receive royalties for sales made after its patent expires. In a 6-3 decision,...more
Fifty years ago, the Supreme Court held in Brulotte v. Thys Co., 379 U.S. 29 (1964) that a license agreement requiring royalty payments for use of a patented invention after expiration of the patent term is unlawful per se. ...more