Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6240897 | Fuel injection valve with a movable valve seat | — | 2001-06-05 |
| 5975034 | Free piston internal combustion engine and starting methods | — | 1999-11-02 |
| 5678522 | Free piston internal combustion engine | — | 1997-10-21 |
| 5328932 | Bisamidine derivatives as thrombin inhibitors | Neelakantan Balasubramanian | 1994-07-12 |
| 5326863 | Azetidin-2-one derivatives as serine protease inhibitors | — | 1994-07-05 |
| 5250677 | Azetidin-2-one derivatives as serine protease inhibitors | — | 1993-10-05 |
| 5248673 | Bisamidine derivatives as thrombin inhibitors | Neelakantan Balasubramanian | 1993-09-28 |
| 5175283 | Azetidin-2-one derivatives as serine protease inhibitors | — | 1992-12-29 |
| 5037819 | Azetidin-2-one derivatives as serine protease inhibitors | — | 1991-08-06 |
| 4975462 | Antiarthritic .alpha.-arylcarbamoyl cyanoacetic acid derivatives | — | 1990-12-04 |
| 4935434 | Antiarthritic isoxazole-4-carboxamides | — | 1990-06-19 |
| 4898950 | Preparation of antihypercholesterolemic tetrazole compounds | John J. Wright | 1990-02-06 |
| 4888357 | Antiarthritic .beta.-cycloalkyl-.beta.-oxopropionitriles | — | 1989-12-19 |
| 4824959 | Intermediates for antihypercholesterolemic tetrazole compounds | John J. Wright | 1989-04-25 |