lawsuit
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Butamax, Gevo isobutanol patent fight intensifies
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Butamax recently won a federal circuit appeal that nulls previous District Court rulings favoring Gevo over Butamax in a patent infringement lawsuit covering Butamax’s patents ‘188 and ‘889. The ‘188 patent covers a recombinant microbial host cell that uses a…
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Codexis battles with Dyadic on enzymes
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Codexis has received notice from Dyadic International alleging that Codexis is in breach under a license agreement established by the companies on November 14, 2008. According to the notice, Dyadic intends to terminate the agreement in 60 days if the…