Rengarajulu; Puvanakrishnan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Rengarajulu; Puvanakrishnan.The latest application filed is for "process for the preparation of alkaline protease".
- Rengarajulu; Puvanakrishnan - Tamil Nadu IN
| Patent | Date |
|---|---|
| Process for the preparation of alkaline protease Grant 7,186,546 - Laxman , et al. March 6, 2 | 2007-03-06 |
| Process for the preparation of alkaline protease App 20040187220 - Laxman, Ryali Seeta ; et al. | 2004-09-30 |
| Process for the preparation of alkaline protease Grant 6,777,219 - Laxman , et al. August 17, 2 | 2004-08-17 |
| Process for the preparation of alkaline protease App 20030175899 - Laxman, Ryali Seeta ; et al. | 2003-09-18 |
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