Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7252687 | Process for making wet-pink leather | Murugan Chandrabose, Nishtar Nishad Fathima, Jonnalagadda Raghava Rao, Balachandran Unni Nair, Thirumalachari Ramasami | 2007-08-07 |
| 7247291 | Nano sized sulfide compounds of cerium and a process for the preparation thereof | Harinarain Yamini Shrivastava, Balachandran Unni Nair, Thirumalachari Ramasami, Upadhyayula Venkata Varadaraju | 2007-07-24 |
| 7220394 | Process for simultaneous recovery of chromium and iron from chromite ore processing residue | Thirumalachari Ramasami | 2007-05-22 |