US Patent Issued to PELICAN TECHNOLOGY HOLDINGS on July 7 for "Bacterial hosts for recombinant protein expression" (California Inventors)

ALEXANDRIA, Va., July 7 -- United States Patent no. 12,674,172, issued on July 7, was assigned to PELICAN TECHNOLOGY HOLDINGS INC. (San Diego).

"Bacterial hosts for recombinant protein expression" was invented by Anthony Farina (Carlsbad, Calif.), Cory M. Schwartz (San Diego), Torben Bruck (Lakeside, Calif.), Russell Coleman (San Diego) and Diane M. Retallack (Poway, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention provides recombinant gram-negative host cells that do not degrade protease-sensitive recombinant proteins yet grow to high cell density, methods for the use of these host cells to produce high-quality recombinant proteins, including antibodies and antibody fragments, at ...