Rao; Pemmaraju Narasinha
Patent Applications and Registrations
Patent applications and USPTO patent grants for Rao; Pemmaraju Narasinha.The latest application filed is for "method for preparing 17.alpha.-acetoxy-11.beta.-(4-n, n-dimethylaminophyl)-19-norpregna-4,9-diene-3, 20-dione, intermediates useful in the method, and methods for the preparation of such intermediates".
- Rao; Pemmaraju Narasinha - San Antonio TX
| Patent | Date |
|---|---|
| Method for preparing 17.alpha.-acetoxy-11.beta.-(4-N, N-dimethylaminophyl)-19-Norpregna-4,9-diene-3, 20-dione, intermediates useful in the method, and methods for the preparation of such intermediates Grant 5,929,262 - Kim , et al. July 27, 1 | 1999-07-27 |
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