ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,480,070, issued on Nov. 25, was assigned to S H KELKAR AND COMPANY Ltd. (India).
"Odorants and compositions comprising odorants" was invented by Avdhoot D Velankar (Mumbai, India), Kedar Ramesh Vaze (Mumbai, India), Popat D Shinde (Mumbai, India), Vijay J Kute (Mumbai, India), Ravindra D Gaikwad (Mumbai, India), Shrikant B Shirke (Mumbai, India), Goraksha M Khose (Mumbai, India), Tanaji J Mengawade (Mumbai, India) and Rasika S Bhide (Mumbai, India).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to new classes of odorous tetrahydropyran-4-ol derivatives of formula X and/or alkene derivatives thereof of formula Y1 and Y2 which...