Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11879566 | Pinch valve assembly and method for using same | CHRIS RAS, Saran Kumar Boyilla | 2024-01-23 |
| 4900477 | Novel intermediates and an improved process for producing the compound (3.beta.,5.alpha.)-3-hydroxycholest-8(14)-en-15-one | William D. Dean, Robert F. Church | 1990-02-13 |
| 4329463 | Substituted 1H-1,2,4-triazoles | Stanley Lang, Yang-I Lin | 1982-05-11 |
| 4284785 | Substituted phenyl esters of isoxazolecarboxylic acids | John W. Hanifin, Jr. | 1981-08-18 |
| 4259256 | 2-Benzoyl-3-dimethylamino-2-alkenonitriles | John W. Hanifin, Jr. | 1981-03-31 |
| 4259504 | Substituted 1H-1,2,4-triazoles | Stanley Lang, Yang-I Lin | 1981-03-31 |
| 4254049 | Substituted phenyl-2-cyano-2-alkenoic acid esters | John W. Hanifin, Jr. | 1981-03-03 |
| 4254047 | Substituted phenyl-2-cyano-2-thioalkenoic acid esters | John W. Hanifin, Jr. | 1981-03-03 |
| 4254048 | Substituted phenyl alkylidene acetoacetonitriles | John W. Hanifin, Jr. | 1981-03-03 |
| 4241077 | .beta.-Oxo-3-thiophenepropionitrile and .beta.-amino-2-(3)-thiopheneacrylonitriles | John W. Hanifin, Jr. | 1980-12-23 |
| 4197310 | Thiophenepropionitriles | John W. Hanifin, Jr. | 1980-04-08 |
| 4189436 | .beta.-oxo-3-thiophene propionitrile and .beta.-amino-2-(3)-thiophene acrylonitriles | John W. Hanifin, Jr. | 1980-02-19 |
| 4181677 | 2-Benzoyl-3-alkoxy-2-alkenonitriles | John W. Hanifin, Jr. | 1980-01-01 |