Gevo (GEVO +1%) files a lawsuit for declaratory judgment against Butamax Advanced Biofuels,...

|By:, SA News Editor

Gevo (GEVO +1%) files a lawsuit for declaratory judgment against Butamax Advanced Biofuels, DuPont (DD -0.3%) and BP (BP +0.6%) seeking a judicial determination that a recently issued Butamax Patent is invalid and that GEVO doesn't infringe on it. Yesterday, the Federal Court of Appeals had granted the company permission to continue selling its own bio-isobutanol pending further decision.