( September 21, 2026, 12:13 PM EDT) -- WASHINGTON, D.C. — A Federal Circuit U.S. Court of Appeals panel affirmed a New York federal judge’s decision to enter a $3.24 million award for attorney fees and expenses, along with postjudgment interest, in a dispute related to patents describing processes for growing diamonds in a lab, agreeing that the plaintiff-appellant’s infringement position became objectively baseless after discovery, yet the entity still pursued its infringement claims....