Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7232905 | Substituted dihydropyrimidinone preparation using polyaniline salt catalyst | Vaidya Jayathirtha Rao, Gangadasu Banda | 2007-06-19 |
| 7112705 | Process for preparing alkylated dihydroxybenzene | Narayanan Sankarasubbier, Katravulapalli Veera Venkata Satya Bhaskara Sita Rama Murthy | 2006-09-26 |
| 6716996 | Process for preparing substituted coumarins | Vaidya Jayathirtha Rao, Saravanan Chandrasekaran, Chandrashekar Rampally | 2004-04-06 |
| 6350896 | Process for preparation of an ester using a polyaniline salt as catalyst | Sairam Malladi | 2002-02-26 |