Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6459000 | Process for the liquid phase acylation of aromatic compounds | Vasant Ramchandra Choudhary | 2002-10-01 |
| 6437191 | Process for the acylation of aromatic compounds using a reusable solid catalyst comprising indium halide | Vasant Ramchandra Choudhary, Nilesh Sudhir Patil | 2002-08-20 |
| 6420596 | Process for the selective esterification of tertiary alcohol by an acid anhydride using a reusable solid catalyst | Vasant Ramchandra Choudhary, Kshudiram Mantri | 2002-07-16 |