Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6441205 | Synthetic precursors to 4-(P-methoxyphenyl)-2-amino-butane | Sunil Kumar Chattopadhyay, Vinayak Tripathi, Arun Kumar Tripathi, Veena Prajapati, Sushil Kumar | 2002-08-27 |
| 6384246 | Process for the preparation of maltol from plants belonging to the genus Abies | Sunil Kumar Chattopadhyay, Sachin Srivastava, Vinayah Tripathi, Sushil Kumar | 2002-05-07 |
| 6365757 | Process for the production of a compound (+) catechin penta acetate useful as a precursor for the production of (+) catechin | Sunil Kumar Chattopadhyay, Suchitra Banerjee, Shipra Agarwal, Vinayak Tripathi, Arun Kumar Kukreja +4 more | 2002-04-02 |