Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9994520 | Enzymatic process for the preparation of (S)-5-(4-fluoro-phenyl)-5-hydroxy-1morpholin-4-yl-pentan-1-one, an intermediate of ezetimibe and further conversion to ezetimibe | Mofazzal Husain, Srikanth G. S. C., Swapna Thorpunuri | 2018-06-12 |
| 9725412 | Polymorphic forms of perindopril (L)-arginine and process for the preparation thereof | Ramakoteswara Rao Jetti, Chetan Kanaiyalal Raval, Aggi Ramireddy Bommareddy | 2017-08-08 |
| 8759515 | Process for the preparation of tenofovir disoproxil fumarate | Siva Rama Prasad Vellanki, Arabinda Sahu, Raja Babu Balusu, Mastan Rao Ravi, Hari Babu Nandipati +5 more | 2014-06-24 |
| 8703980 | Process for the preparation of darunavir | Siva Rama Prasad Vellanki, Arabinda Sahu, Aravind Kumar Katukuri, Vikram Vanama, Satishbabu Kothari +1 more | 2014-04-22 |
| 8686161 | Polymorphic forms of perindopril (L)-arginine and process for the preparation thereof | Ramakoteswara Rao Jetti, Chetan Kanaiyalal Raval, Aggi Ramireddy Bommareddy | 2014-04-01 |
| 8530647 | Process for the preparation of oxcarbazepine | Nageswara Rao Karusala, Uma Sankara Sastry Tummalapally, Appi Reddy Talatala | 2013-09-10 |
| 8513427 | Compounds for producing substituted sulfoxides, process for producing the same and use thereof | Saswata Lahiri, Lakshmana Rao Vadali, Swamy Saidugari, Verra Narayana Bandlamudi, Parameshwar Makam +1 more | 2013-08-20 |
| 7521566 | Process for preparation of perindopril and salts thereof | Girij Pal Singh, Himanshu Madhav Godbole, Rajinder Singh Siyan | 2009-04-21 |
| 7470786 | Method for manufacture of ceftriaxone sodium | Muralikrishna Dantu, Pollepeddi Lakshmi Narayana Sharma, Brijkishore Mishra | 2008-12-30 |
| 7452990 | Intermediates for synthesis of cephalosporins and process for preparation of such intermediates | Muralikrishna Dantu, Brijkishore Mishra, Pollepeddi Lakshmi Narayana Sharma | 2008-11-18 |
| 5945532 | Method for manufacture of cephalosporin and intermediates thereof | Vinod George, Bishwa Prakash Rai | 1999-08-31 |
| 5856502 | Method for manufacture of cephalosporin and intermediates thereof | Vinod George, Bishwa Prakash Rai | 1999-01-05 |
| 5831085 | Process for manufacture of cephalosporin such as ceftazidime and intermediate thereof | Bishwa Prakash Rai, Kishor Mehre | 1998-11-03 |
| 5739346 | Dimethyl formiminium chloride chlorosulphate derivatives useful as intermediates for producing cephalosporins | Vinod George, Bishwa Prakash Rai | 1998-04-14 |