US Patent Issued to Lygos on March 31 for "Compositions comprising renewable polyaspartic acid and related methods" (California Inventor)

ALEXANDRIA, Va., March 31 -- United States Patent no. 12,590,268, issued on March 31, was assigned to Lygos Inc. (Hayward, Calif.).

"Compositions comprising renewable polyaspartic acid and related methods" was invented by Eric Steen (Hayward, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided herein are compositions and methods comprising polysuccinimides, polyaspartic acid and salts thereof, wherein the polysuccinimides, polyaspartic acid and salts thereof are of renewable or non-petrochemical origin."

The patent was filed on April 18, 2023, under Application No. 18/135,942.

*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/netacgi/nph-Parser?S...