ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,508,252, issued on Dec. 30, was assigned to RELIEVE THERAPEUTICS PTE. LTD. (Singapore).
"Compositions and methods for pain relief and numbing" was invented by Jacob Waugh (Irvine, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "Compositions containing an anesthetic and an extracellular matrix component or fragment thereof and methods for treating pain by topically administering such compositions are described herein."
The patent was filed on Sept. 29, 2021, under Application No. 17/489,349.
*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetah...