Showell; Graham A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Showell; Graham A..The latest application filed is for "benzodiazepine derivatives".
- Showell; Graham A. - Welwyn Garden City GB
- Showell; Graham A. - Harlow GB2
| Patent | Date |
|---|---|
| Benzodiazepine derivatives Grant 5,618,812 - Castro Pineiro , et al. April 8, 1 | 1997-04-08 |
| Oxazoles and thiazoles for the treatment of senile dementia Grant 5,324,723 - Baker , et al. June 28, 1 | 1994-06-28 |
| Substituted pyrazines, pyrimidines and pyridazines for use in the treatment of glaucoma Grant 5,219,849 - Lotti , et al. June 15, 1 | 1993-06-15 |
| Oxadiazole and its salts, their use in treating dementia Grant 5,106,853 - Showell , et al. April 21, 1 | 1992-04-21 |
| Anti-hypertensive chromanol derivatives Grant 4,366,163 - Evans , et al. * December 28, 1 | 1982-12-28 |
| Anti-hypertensive chromanol derivatives Grant 4,363,811 - Evans , et al. December 14, 1 | 1982-12-14 |
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