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Patent applications and USPTO patent grants for Kim, Youseung.The latest application filed is for "novel pyrazolopyrimidinethione derivatives, preparation methods thereof and their use as therapeutics for erectile dysfunction".
Patent | Date |
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Novel pyrazolopyrimidinethione derivatives, preparation methods thereof and their use as therapeutics for erectile dysfunction App 20040176371 - Kim, Joong-Hyop ;   et al. | 2004-09-09 |
Pyrrolidinone derivatives, their preparation and pharmaceutical composition comprising the same Grant 6,759,419 - Kim , et al. July 6, 2 | 2004-07-06 |
Tetrahydropyridine derivatives acting on muscarinic acetylcholine receptors Grant 6,716,857 - Kim , et al. April 6, 2 | 2004-04-06 |
Tetrahydropyridine derivatives acting on muscarinic acetylcholine receptors App 20030119880 - Kim, Youseung ;   et al. | 2003-06-26 |
Pyrrolidinone derivatives, their preparation and pharmaceutical composition comprising the same App 20030114491 - Kim, Youseung ;   et al. | 2003-06-19 |
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