Alexandra; Silhankova
Patent Applications and Registrations
Patent applications and USPTO patent grants for Alexandra; Silhankova.The latest application filed is for "n-substituted azaheterocyclic carboxylic acids and their use".
- Alexandra; Silhankova - Praha CZ
- Alexandra; Silhankova - Prague CZ
| Patent | Date |
|---|---|
| N-substituted azaheterocyclic carboxylic acids and their use Grant 6,613,791 - Dorwald , et al. September 2, 2 | 2003-09-02 |
| N-substituted azaheterocyclic carboxylic acids and esters thereof Grant 6,110,913 - Dorwald , et al. August 29, 2 | 2000-08-29 |
| Substituted dibenz[b,f]azepines and uses thereof Grant 6,071,901 - Dorwald , et al. June 6, 2 | 2000-06-06 |
| N-substituted aza-heterocyclic carboxylic acids and esters thereof Grant 5,874,428 - D.o slashed.rwald , et al. February 23, 1 | 1999-02-23 |
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