Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4506074 | 2-[2-Pyridinyloxy(thio or amino)methyl]-1H-imidazoles and derivatives | Joel R. Huff, John J. Baldwin | 1985-03-19 |
| 4483858 | 8-[2-Imidazolylmethyloxy(thio, or amino)]-imidazo[1,2-a]pyrazines and derivatives for treating hypertension | — | 1984-11-20 |
| 4456604 | 1-(3-Halo-2-pyridinyl) piperazine | — | 1984-06-26 |
| 4442103 | Treating sedation with 1-(3-substituted-2-pyridinyl) piperazines | — | 1984-04-10 |
| 4381302 | (6a.alpha.,10a.alpha.,11a.alpha.)-2-(2-Pyridinyl)-1,3,4,6,6a,7,8,9,10,10 a,11,11a-dodecahydro-2H-pyrazino]1,2-b]isoquinoline and derivatives | Joel R. Huff, Stella W. King | 1983-04-26 |
| 4376772 | Use of piperazinyl-imidazo[1,2-a]pyrazines in sedation | Joel R. Huff | 1983-03-15 |
| 4302455 | 2-(4-Aminopiperidino)pyrazines | Joel R. Huff, Stella W. King | 1981-11-24 |
| 4252816 | Tetrahydro-1H-1,4-diazepino(1,7-a)benzimidazoles useful as analgesic agents | Joel R. Huff | 1981-02-24 |
| 4251530 | 2-{[4-(6-Substituted-2-pyrazinyl)- 1-piperazinyl]alkyl}-5-substituted-1,2,4-triazolo[4,3-a]pyridin-3(2H)-one analgesic agents | William C. Lumma, Jr. | 1981-02-17 |
| 4198413 | Amino acid esters | — | 1980-04-15 |
| 4187315 | N-alkyl(and cycloalkyl)oxamic acid and derivatives as inhibitors of glycolic acid oxidase | Edward J. Cragoe, Jr., Frederick C. Novello | 1980-02-05 |