Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7414143 | Process for the preparation of 4,4-dimethyl-6-ethynylthiochroman | Bobba Venkata Siva Kumar, Changdev Raut, Shekhar Bhaskar Bhirud, Batchu Chandrasekhar | 2008-08-19 |
| 6963002 | Process for the preparation of 4,4-dimethyl-6-ethynylthiochroman | Bobba Venkata Siva Kumar, Changdev Raut, Shekhar Bhaskar Bhirud, Batchu Chandrasekhar | 2005-11-08 |