Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6566292 | Process for the enhancement of the cycle life of a zinc-chromium based catalyst in the synthesis of 2-methylpyrazine | Sai Prasad Potharaju Seetharamanjaneya, Kondapuram Vijaya Raghavan, Shivanand Janardan Kulkarni, Katabathini Narasimha Rao, Rajesh Gopinath +2 more | 2003-05-20 |
| 5952508 | Process for the preparation of a highly active and selective ammoxidation catalyst and its use in preparing heteroaromatic nitriles | Kamaraju Seetha Rama Rao, Vattikonda Venkata Rao, Kalevaru Venkata Narayana, Akula Venugopal, Alla Venkata Rama Rao +1 more | 1999-09-14 |
| 5910465 | Process for the preparation of a highly active and selective ammoxidation catalyst and its use in preparing heteroaromatic nitriles | Kamaraju Seetha Rama Rao, Vattikonda Venkata Rao, Kalavaru Venkata Narayana, Akula Venugopal, Alla Venkata Rama Rao +1 more | 1999-06-08 |