Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6812223 | Crystalline glucosamine sulfate metal salts and processes for preparing the same | Triptikumar Mukhopadhyay, E. S. Sreekumar | 2004-11-02 |
| 6387943 | Vancoresmycin, a process for its production and its use as a pharmaceutical | Nirogi Venkata Satya Ramakrishna, Eyyammadichiyil Sankaranarayanan Sreekumar, Erra K. S. Vijayakumar, Shantilal Dayaram Naker, Uttara Vinayak Oak +7 more | 2002-05-14 |
| 5240959 | Aranorosinol-A and aranorosinol-B produced by Pseudoarachniotus roseus | Kirity Roy, Erra K. S. Vijayakumar, Triptikumar Mukhopadhyay, Bimal N. Ganguli | 1993-08-31 |