ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,479,958, issued on Nov. 25, was assigned to SYENSQO SPECIALTY POLYMERS USA LLC (Alpharetta, Ga.).
"Blend of polyarylether ketone copolymer" was invented by Jason Rich (Roswell, Ga.) and Mohammad Jamal El-Hibri (Atlanta).
According to the abstract* released by the U.S. Patent & Trademark Office: "This invention pertains to novel compositions of polyarylether ketone copolymers and polyetherimides having improved thermal resistance and mechanical properties, to a method of making the same, and to the use thereof in various fields."
The patent was filed on Nov. 5, 2020, under Application No. 17/775,563.
*For further information, including images, charts and tables, please visit: http:/...