Federal Circuit Reinstates Patent Infringement Case Against L’Oreal USA

Mealey's (March 4, 2021, 12:49 PM EST) -- WASHINGTON, D.C. — Although upholding a Delaware federal judge’s construction of various disputed claim terms in a patented method for treating bleached hair, the Federal Circuit U.S. Court of Appeals on March 4 found that genuine disputes of material fact regarding infringement should have precluded summary judgment in favor of the patent owner....