Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11859139 | Process for crude petroleum oil processing in the crude distillation unit (CDU) | Avinash Mhetre, Ojasvi Sharma, Manoj Srivastava, Anjan Ray | 2024-01-02 |
| 11654173 | Purified xanthophyll composition comprising (trans,R,R)-lutein and(trans,R,R)-zeaxanthin and process for the preparation thereof | Laxman Sawant, Mohan Lal Jangir | 2023-05-23 |
| 10190064 | Integrated process for simultaneous removal and value addition to the sulfur and aromatics compounds of gas oil | Shrikant Madhusudan Nanoti, Madhukar Onkarnath Garg, Bhagat Ram Nautiyal, Prasenjit Ghosh, Pooja Yadav +1 more | 2019-01-29 |
| 10105620 | Process for simultaneous production of benzene lean gasoline and high purity benzene from cracked gasoline fraction | Madhukar Onkarnath Garg, Prasenjit Ghosh, Shrikant Madhusudan Nanoti, Bhagat Ram Nautiyal | 2018-10-23 |
| 9758460 | Process for recovery of pure components from product mixture of one step dimethyl ether synthesis reactor | Nanoti Shrikant Madhusudan, Garg Madhukar Onkarnath | 2017-09-12 |
| 9546324 | Method for increasing gas oil yield and energy efficiency in crude oil distillation | Nanoti Shrikant Madhusudan, Garg Madhukar Onkarnath | 2017-01-17 |
| 6755964 | Process for the fixed bed sweetening of petroleum distillates using halogenated metal phthalocyanine as a catalyst | Brij Bahadur Agrawal, Som Nath Puri, Gautam Das, Bir Sain, Bhagwati Prasad Balodi +6 more | 2004-06-29 |
| 6740619 | Process for the preparation of a catalyst useful for liquid-liquid sweetening LPG and light petroleum distillates | Bir Sain, Som Nath Puri, Gautam Das, Bhagwati Prasad Balodi, Anil Kumar +4 more | 2004-05-25 |
| 6737535 | Trans-lutein enriched xanthophyll ester concentrate and a process for its preparation | — | 2004-05-18 |
| 6696381 | Process for the preparation of a novel catalyst useful for sweetening of sour petroleum distillates | Brij Bahadur Agrawal, Som Nath Puri, Gautam Das, Bir Sain, Bhagwati Prasad Balodi +6 more | 2004-02-24 |
| 6565740 | Process for sweetening of LPG, light petroleum distillates by liquid-liquid extraction using metal phthalocyanine sulphonamide catalyst | Bir Sain, Som Nath Puri, Gautam Das, Bhagwati Prasad Balodi, Anil Kumar +4 more | 2003-05-20 |