Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12318437 | Vaccine formulations comprising preservative | Veerapandu Sangareddy, Rajendar Burki, Rajan Sriraman, Narender Dev Mantena, Mahima Datla | 2025-06-03 |
| 12276645 | Methods for quantification of carbohydrates | Rajendar Burki, Narender Dev Mantena, Mahima Datla | 2025-04-15 |
| 12048739 | Purified capsular polysaccharides of Streptococcus pneumoniae | Rajendar Burki, Vivek Babu Kandimalla, Rajan Sriraman, Narender Dev Mantena, Mahima Datla +1 more | 2024-07-30 |
| 11725029 | Expression of pneumococcal surface protein a (PSPA) | Rajan Sriraman, Narender Dev Mantena, Mahima Datla, Swetha Kamireddy | 2023-08-15 |
| 11680111 | Method for separation of protein and other impurities from microbial capsular polysaccharides | Vivek Babu Kandimalla, Narender Dev Mantena, Mahima Datla, Muthyala Venkateswara Reddy, Kantam Charan | 2023-06-20 |
| 11547752 | Multivalent pneumococcal vaccine compositions comprising polysaccharide-protein conjugates | Rajan Sriraman, Deviprasanna Chakka, Satyam Naidu Sureddi, Rajendar Burki, Sreenivasa Rao Ganti +2 more | 2023-01-10 |
| 11147863 | Multivalent pneumococcal conjugate vaccine | Nagarajan Thirumeni, Rajendar Burki, Narender Dev Mantena, Mahima Datla | 2021-10-19 |
| 11098089 | Method for high level production of CRM197 | Balamurali Masilamani, Rajan Sriraman, Mandar Shirish Dixit, Deviprasanna Chakka, Satyam Naidu Sureddi +2 more | 2021-08-24 |
| 10836839 | Method for separation of protein and other impurities from microbial capsular polysaccharides | Vivek Babu Kandimalla, Narender Dev Mantena, Mahima Datla, Muthyala Venkateswara Reddy, Kantam Charan | 2020-11-17 |
| 7402414 | Enzymatic process for deacetylation of a phenoxy-alkynyl acetate to the corresponding alcohol | Mark Edward Ruppen | 2008-07-22 |
| 7316917 | Production of bicyclic-heteroaryl-2-carboxylic acids by selective enzymatic hydrolysis of a mixture of positional esters | Mark Edward Ruppen | 2008-01-08 |