Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5254345 | Poly(orthocarbonate acetal) bioerodible polymers | Gaylen M. Zentner | 1993-10-19 |
| 5217712 | Bioerodible thermoset elastomers | Gaylen M. Zentner | 1993-06-08 |
| 5047464 | Bioerodible thermoset elastomers | Gaylen M. Zentner | 1991-09-10 |
| 4976967 | Resin modulated drug delivery device for the delivery of HMG-CoA reductase inhibitor salts | Gregory A. McClelland, Gaylen M. Zentner | 1990-12-11 |
| 4780319 | Organic acids as catalysts for the erosion of polymers | Gaylen M. Zentner, Kenneth J. Himmelstein, Cheryl Ringeisen | 1988-10-25 |
| 4749694 | Novel lysine esters used as absorption | Joseph A. Fix | 1988-06-07 |
| 4677131 | Cyclic ureas as dermal penetration enhancers | Takeru Higuchi | 1987-06-30 |
| 4549010 | Bioerodible poly(ortho ester) thermoplastic elastomer from diketene diacetal | Randall V. Sparer | 1985-10-22 |
| 4530928 | Quinoline carboxylic acid complexes with guanidinium carbonate | John L. Haslam | 1985-07-23 |
| 4443435 | Prodrugs of 6-mercaptopurine and 6-mercaptopurine ribosides and therapeutic compositions and methods employing them | Nicholas S. Bodor, Kenneth B. Sloan | 1984-04-17 |
| 4440740 | .alpha.-Keto aldehydes as enhancing agents of gastro-intestinal drug absorption | Joseph A. Fix | 1984-04-03 |
| 4386103 | Dichloroamino acid derivatives useful as potent germicidal and fungicidal agents | Takeru Higuchi | 1983-05-31 |
| 4340603 | Novel inotropic prodrugs | Nicholas S. Bodor, Kenneth B. Sloan | 1982-07-20 |
| 4313956 | Novel sypathomimetic amine prodrugs | Nicholas S. Bodor, Kenneth B. Sloan | 1982-02-02 |
| 4311706 | Novel dopa/dopamine prodrugs | Nicholas S. Bodor, Kenneth B. Sloan | 1982-01-19 |