Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6800272 | Process for the preparation of ZSM-5 catalyst | Srinivasu Pavuuri, Narender Nama, Kondapuram Raghavan | 2004-10-05 |
| 6727365 | Process for the preparation of vinylpyridine from picoline over modified zeolites | Gangapuram Madhavi, Venkataraman Viswanathan, Kondapuram Raghavan | 2004-04-27 |
| 6712972 | Method for the synthesis and evaluation of porphyrins, calix (4) pyrroles and allied macrocycles | Sita Devi Pothuri, Kondapuram Vijaya Raghavan, Radha K. Motkuri, Radha Vippagunta, Mamidanna Rama Venkata Satyanarayana Murty | 2004-03-30 |