US Patent Issued to TOOLGEN on June 2 for "Hemophilia B rat model" (South Korean Inventors)

ALEXANDRIA, Va., June 2 -- United States Patent no. 12,642,256, issued on June 2, was assigned to TOOLGEN Inc. (Seoul, South Korea).

"Hemophilia B rat model" was invented by Jae Young Lee (Seoul, South Korea), Hee Sook Bae (Gyeonggi-do, South Korea), Hye Jung Shin (Seoul, South Korea), Dong Woo Song (Seoul, South Korea), Un Gi Kim (Seoul, South Korea) and Kyu Jun Lee (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a hemophilia B rat and a method of producing the hemophilia B rat. More particularly, the present invention relates to a hemophilia B rat having F9 factor knocked-down or knocked-out and a method of producing the hemophilia B rat."

The patent was...