US Patent Issued on Jan. 20 for "Anesthetic agent micro and nano particles, and methods of making and using the same" (Texas Inventor)

ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,527,756, issued on Jan. 20.

"Anesthetic agent micro and nano particles, and methods of making and using the same" was invented by Eric Haas (Houston).

According to the abstract* released by the U.S. Patent & Trademark Office: "Polymeric particles and scaffolds containing anesthetic agents, their use for sustained local delivery of anesthetic agents, reduction of pain killer addiction and addiction risk, and methods of fabricating and administering polymeric particles containing anesthetic agents are described herein."

The patent was filed on Aug. 2, 2022, under Application No. 17/879,169.

*For further information, including images, charts and tables, please visit: http://patft.uspt...