Mealey's (June 7, 2023, 1:51 PM EDT) -- CLARKSBURG, W.Va. — A federal judge in West Virginia on June 6 denied competing motions for summary judgment as well as a bid by Mylan Pharmaceuticals Inc. to amend its answer, defenses and counterclaims in an infringement action as they relate to alleged inequitable conduct by the owner of a patented drug used to treat macular degeneration....