Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8350030 | Process for producing 5-fluoro-1-(2R, 5S)-[2-(hydroxymethyl)-1,3-oxathiolan-5-yl]cytosine | Umamaheswar Vasireddy Rao, Vellanki Sivarama Prasad, Arabinda Sahu | 2013-01-08 |
| 8329952 | Process for the preparation of O-desmethylvenlafaxine succinate polymorphic forms | Ramakoteswara Rao Jetti, Purandhar Koilkonda, Jagan Mohana Chary Tummanapally, Mohana Vamsi Krishna Vadlamudi, Prasanth Kumar Barik | 2012-12-11 |
| 8318930 | Process for preparing polymorphic forms of (S)-6-chloro-(cyclopropylethynyl)-1,4-dihydro-4-(trifluoromethyl)-2H-3,1-benzoxazin-2-one | Ramakoteswara Rao Jetti, B. A. Ramireddy | 2012-11-27 |
| 8309723 | Preparation of Zopiclone and its enantiomerically enriched isomer | Tushar Srivastava, Vellanki Siva Ram Prasad, Dnyandev Ragho Rane, Bandi Naga Durga Rao, Daggula Srinivas Reddy | 2012-11-13 |
| 8304578 | Process for producing 1-[2-(dimethylamino)-1-(4-phenol)ethyl]cyclohexanol | Saswata Lahiri, Purandhar Koilkonda, Jagan Mohana Chary Tummanapally, Mohan Vamsi Krishna Vadlamudi, Venkata Bala Kishore Sarma Inupakutika +1 more | 2012-11-06 |
| 8258312 | Process for preparing pure valsartan | Jakka Devendra Rao, Katukuri Aravind Kumar, Dammalapati Ventaka Lakshmi Narasimha Rao | 2012-09-04 |
| 8247568 | Process for the preparation of pure rabeprazole | Purna Chandra Ray, Madhuresh Kumar Sethi, Bhausaheb Chavhan | 2012-08-21 |
| 8008478 | Process for the preparation of cefixime | Dnyandeo Ragho Rane, Sanjay Mahajan, Yuvraj Atmaram Chavan | 2011-08-30 |
| 7728136 | Method for the preparation of aryl piperazinyl-heterocyclic compounds | Tushar Srivastava, Yogendra Kumar Chauhan, Vasanth Nalam | 2010-06-01 |
| 7511135 | Method for manufacture of ceftiofur | Santosh Richhariya, Rajesh Kumar Ramchandra Pawar, Yuvaraj Atmaram Chavan | 2009-03-31 |
| 7427692 | Process for preparation of 7-[α-amino (4-hydroxyphenyl) acetamido]-3-substituted-3-cephem-4-carboxylic acid | Dnyandev Ragho Rane, Tushar Srivastava, Krishnarao Tukaram Sirsath | 2008-09-23 |
| 7335767 | Method for preparation of ceftiofur and salts thereof | Santosh Richhariya, Rajesh Kumar Ramchandra Pawar | 2008-02-26 |
| 7230097 | Process for preparation of 7-[α-Amino (4-hydroxyphenyl) acetamido]-3-substituted-3-cephem-4-carboxylic acid | Dnyandev Ragho Rane, Tushar Srivastava, Krishnarao Tukaram Sirsath | 2007-06-12 |
| 7002018 | Process for the preparation of amorphous form of torsemide | Yatendra Kumar, Nitin Maheshwari | 2006-02-21 |
| 6833452 | Process for the preparation of highly pure crystalline (R,S)—cefuroxime axetil | Gyan Chand Yadav, Vijay Kumar Handa | 2004-12-21 |
| 6534494 | Process for the preparation of cefuroxime axetil in an amorphous form | Jitendra Krishan Somani, Sanjeev Sethi | 2003-03-18 |
| 6384213 | Process for preparing a pure, pharmacopoeial grade amorphous form of cefuroxime axetil | Vijay Kumar Handa, Uttam Kumar Ray | 2002-05-07 |
| 6060599 | Process for the preparation of cefuroxime axetil in an amorphous form | Jitendra Krishan Somani, Sanjeev Sethi | 2000-05-09 |