US Patent Issued to ARJUNA NATURAL on March 18 for "Curcuminoid composition of curcumin-keto, method of preparation and use thereof" (Indian Inventor)

ALEXANDRIA, Va., March 19 -- United States Patent no. 12,251,415, issued on March 18, was assigned to ARJUNA NATURAL PRIVATE Ltd. (Alwaye, India).

"Curcuminoid composition of curcumin-keto, method of preparation and use thereof" was invented by Benny Antony (Angamaly, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "A composition for enhanced bioavailability of curcumin comprising a curcuminoid mixture and an essential oil of turmeric, wherein the curcuminoid mixture comprises a curcumin-keto compound, a curcumin-enol compound, a bisdemethoxycurcumin, a demethoxycurcumin, wherein a weight ratio of the curcumin-keto compound to the curcumin-enol compound ranges from about 0.12-0.20:0.8-0.88. A composition...