US Patent Issued to DAESANG on Sept. 8 for "Mutant of corynebacterium glutamicum with enhanced l-lysine productivity and method for preparing l-lysine using the same" (South Korean Inventors)

ALEXANDRIA, Va., Sept. 8 -- United States Patent no. 12,729,389, issued on Sept. 8, was assigned to DAESANG Corp. (Seoul, South Korea).

"Mutant of corynebacterium glutamicum with enhanced l-lysine productivity and method for preparing l-lysine using the same" was invented by Ha Eun Kim (Ulsan, South Korea), Sun Hee Lee (Gyeonggi-do, South Korea), Young Ju Lee (Seoul, South Korea), Seok Hyun Park (Gyeonggi-do, South Korea) and Joon Hyun Park (Gyeonggi-do, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a Corynebacterium glutamicum mutant strain having enhanced L-lysine productivity and a method of producing L-lysine using the same. The mutant strain may produce L-l...