ALEXANDRIA, Va., June 6 -- United States Patent no. 12,280,142, issued on April 22, was assigned to Altamira Medica AG (Zug, Switzerland).
"Compositions for preventing infection" was invented by Thomas Meyer (Zuchwil, Switzerland) and Fabio Fais (Kembs, France).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates aqueous composition comprising a mucoadhesive polymer and clay particles and methods of treating or preventing infection."
The patent was filed on Sept. 3, 2021, under Application No. 17/466,142.
*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool...