ALEXANDRIA, Va., March 31 -- United States Patent no. 12,590,264, issued on March 31, was assigned to International Flavors & Fragrances Inc. (New York).
"Profragrance conjugates" was invented by Benjamin Amorelli (Brielle, N.J.), Daniela De Lucia (Matawan, N.J.) and Evan Sanders Beach (Fanwood, N.J.).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to profragrance compounds and their preparation. Also disclosed are delivery systems and consumer products containing the profragrance compounds."
The patent was filed on June 3, 2021, under Application No. 17/928,815.
*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/netacgi/nph-Parse...