US Patent Issued to Ambrx on May 12 for "Compositions containing, methods involving, and uses of non-natural amino acid linked dolastatin derivatives" (California, Colorado Inventors)

ALEXANDRIA, Va., May 12 -- United States Patent no. 12,622,944, issued on May 12, was assigned to Ambrx Inc. (La Jolla, Calif.).

"Compositions containing, methods involving, and uses of non-natural amino acid linked dolastatin derivatives" was invented by Zhenwei Miao (San Diego), Kyle Atkinson (Golden, Colo.), Sandra Biroc (Alameda, Calif.), Timothy Buss (Carlsbad, Calif.), Melissa Neal (Vista, Calif.), Vadim Kraynov (San Diego), Robin Marsden (San Diego), Jason Pinkstaff (San Rafael, Calif.), Lillian Skidmore (San Diego), Ying Sun (San Diego), Agnieszka Szydlik (San Francisco) and Delia Ianina Lopez De Valenta (Poway, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed herein are non-natural am...