Federal Circuit Affirms: Patented Lubricating Oil Composition Is Obvious

Mealey's (January 22, 2021, 12:45 PM EST) -- WASHINGTON, D.C. — In a Jan. 21 holding, the Federal Circuit U.S. Court of Appeals ruled that a Patent Trial and Appeal Board determination of obviousness with regard to a lubricating...
To view the full article, register now.