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PATENT /PUB No. Country Patent Title Patent Owner Filing Date Issue/Pub Date Status
4275162 US CULTURING PSEUDOMONAS Mar 3, 1980 Jun 23, 1981 Expired
5731176 US DNA fragment encoding a polypeptide having nitrile hydratase activity, a transformant containing the gene and a process for the production of amides using the transformant Mar 9, 1993 Mar 24, 1998 In Force
5654180 US GENETIC ENGINEERING Nov 17, 1994 Aug 5, 1997 In Force
5789211 US BIOSYNTHESIS OF ACRYLAMIDE FROM ACRYLONITRILE, GENETICALLY TRANSFORMED CELL Jun 5, 1995 Aug 4, 1998 In Force
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