US Patent Issued to DAESANG on April 14 for "Mutant of Corynebacterium glutamicum with enhanced l-glutamic acid productivity and method for preparing l-glutamic acid using the same" (South Korean Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,600,939, issued on April 14, was assigned to DAESANG Corp. (Seoul, South Korea).

"Mutant of Corynebacterium glutamicum with enhanced l-glutamic acid productivity and method for preparing l-glutamic acid using the same" was invented by Young Ju Lee (Seoul, South Korea), Bong Ki Kim (Seoul, South Korea), Min Jin Choi (Gyeonggi-do, South Korea), Seok Hyun Park (Gyeonggi-do, South Korea) and Jae Chun Han (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a Corynebacterium glutamicum mutant strain having increased L-glutamic acid productivity, a method for constructing the same, and a method of producing L-gl...