Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5672196 | Process and apparatus for the separation of gases | Satish S. Tamhankar | 1997-09-30 |
| 5646304 | Process for the production of petrochemicals | Satish S. Tamhankar | 1997-07-08 |