US Patent Issued to ITC on July 21 for "Benefit agent delivery system" (Indian Inventors)

ALEXANDRIA, Va., July 21 -- United States Patent no. 12,685,983, issued on July 21, was assigned to ITC Ltd. (Kolkata, India).

"Benefit agent delivery system" was invented by Doss Jayaprakash (Bangalore, India), Deepa Unnikrishnan (Bangalore, India), Vijayan Padmanabhan (Bangalore, India) and Avinash Arun Kumar (Bangalore, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a delivery system which enables selective entrapment. The delivery system comprises a solvent system which is a hydro-alcoholic solvent system; 1.5-10% of at least one polymer; and 0.00025-0.75% of at least one enabler. It may optionally comprise one or more benefit agent."

The patent was filed on Nov. 1...