Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7541417 | Process for the purification of dihydric phenols | Sunil Ashtekar, Mahesh Malusare, Gurram Kishan, Pushpa Narayanan, Ramanarayanan GV +2 more | 2009-06-02 |
| 6861541 | Method for preparation of an anthraquinone colorant composition | Adil Minoo Dhalla | 2005-03-01 |