Mealey's (August 4, 2015, 3:40 PM EDT) -- WILMINGTON, Del. — Gevo Inc. won a summary judgment of patent invalidity on Aug. 3 by a Delaware federal judge, as well as a partial summary judgment of noninfringement in a dispute over methods of engineering yeast (Butamax Advanced Biofuels LLC v. Gevo Inc., Nos. 12-1036, -1200, -1300, D. Del.; 2015 U.S. Dist. LEXIS 100899)....