Bacteria thyA(−) mutants with increased vitamin K Grant US-8871195-B2 United States of America 28 Oct 2014
METHOD FOR PRODUCTION OF LACTIC ACID BACTERIAE USEFUL FOR K2 VITAMIN PRODUCING AND THEIR… Application RU-2446211-C2 Russian Federation 27 Mar 2012
Method for obtaining variants of lactic acid bacteria usable for producing vitamin K2 and… Grant US-7981657-B2 United States of America 19 Jul 2011