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Butamax (TM) Advanced Biofuels LLC v. Gevo Inc.
Case Number:
1:11-cv-00054
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March 19, 2013
Gevo Didn't Infringe Butamax Patents, Judge Says
A Delaware federal judge on Tuesday cleared Gevo Inc. of claims that it infringed two patents held by BP PLC and DuPont Co. joint venture Butamax Advanced Biofuels LLC by selling an ethanol alternative biofuel, granting Gevo's motion for summary judgment of noninfringement with respect to the patents.
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June 20, 2012
DuPont, BP Can't Stop Gevo Biofuel Sales In Patent Fight
A Delaware federal judge on Tuesday denied a request by a DuPont Co. and BP PLC joint venture to block rival Gevo Inc. from selling its ethanol-alternative biofuel in a patent infringement case over the companies' biofuel products.