Issued Patents 2003
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6649650 | Herbal chemical composition for the treatment of cancer | Janaswamy Madhusudana Rao, Pullela Venkata Srinivas, Jhillu Singh Yadav, Ajit Kumar Saxena, Mutiah Shanmugavek +2 more | 2003-11-18 |
| 6646168 | Supported osmates, process for preparation thereof, and a process for the preparation of chiral vicinal diols using supported osmate catalyst | Boyapati Manoranjan Choudary, Naidu S. Chowdari, Mannepalli Lakshmi Kantam | 2003-11-11 |
| 6624109 | Process for the synthesis of highly active modified carbon supported palladium catalyst | Janmanchi K. Murthy, Sridara C. Shekar, Kamaraju S. Ramarao, Burri David Raju | 2003-09-23 |
| 6605194 | Substituted calix (4) pyrroles and process for the synthesis of calix (4) pyrroles over molecular sieve catalysts | Shivanand Janardan Kulkarni, Motkuri Kishan, Nagabandi Srinivas | 2003-08-12 |
| 6592911 | (−)-Olivil as antioxidant which is obtained from a new natural source namely Stereospermum personatum | Janaswamy Madhusudana Rao, Ashok Kumar Tiwari, Upparapalli Sampath Kumar, Jhillu Singh Yadav | 2003-07-15 |
| 6583175 | Alkylxanthates and use of alkylxanthates in the integrated pest management | Janapala Rao, Yenamandra Venkateswarlu | 2003-06-24 |
| 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, Panja Kanta Rao, Shivanand Janardan Kulkarni, Katabathini Narasimha Rao, Rajesh Gopinath +2 more | 2003-05-20 |
| 6562381 | (+)-Cycloolivil as antioxidant obtained from natural source namely stereospermum personatum | Janaswamy Madhusudana Rao, Ashok Kumar Tiwari, Upparapalli Sampath Kumar, Jhillu Singh Yadav | 2003-05-13 |
| 6552234 | Process for the preparation of supported osmates | Boyapati Manoranjan Choudary, Naidu S. Chowdari, Mannepalli Lakshmi Kantam | 2003-04-22 |
| 6537593 | Plant phenol as new hepatoprotective agents | Janaswamy Madhusudana Rao, Ashok Kumar Tiwari, Pullela Venkata Srinivas, Jhillu Singh Yadav | 2003-03-25 |
| 6534435 | Process for in situ synthesis of supported heteropoly acids and salts thereof | Potharaju Seetharamanjaneya Sai Prasad, Iragavarapu Suryanarayana, Katabathini Narasimha Rao, Srilakshmi Chilukoti, Matam Shiva Kumar +1 more | 2003-03-18 |
| 6528647 | Process for the synthesis of an aliphatic cyclic amine | Shivanand Janardan Kulkarni, Radha Vippagunta, Srinivas Nagabandi | 2003-03-04 |
| 6524446 | Process for synthesis of a porphyrin compound using a molecular sieve catalyst under microwave irradiation | Shivanand Janardan Kulkarni, Radha K. Motkuri, Srinivas Nagabandi | 2003-02-25 |