Issued Patents All Time
Showing 51–72 of 72 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5011859 | Di- and tetra-fluoro analogs of squalene as inhibitors of squalene epoxidase | Esa T. Jarvi, Michael L. Edwards | 1991-04-30 |
| 4997924 | 5'-deoxy-4',5'-unsaturated-5'-substituted adenosines | Esa T. Jarvi, Nellikunja J. Prakash | 1991-03-05 |
| 4997925 | 5'-deoxy-5',5'-dihalo adenosines and purine analogues | Esa T. Jarvi, Mellikunja J. Prakash | 1991-03-05 |
| 4996308 | Derivatives with unsaturated substitutions for the 5'-hydroxymethyl group | Michael L. Edwards, Nellikunja J. Prakash | 1991-02-26 |
| 4981868 | Pharmaceutically active 3-heteroaryl-2-fluoro-1-olefins | Donald P. Matthews, Charlotte L. Barney | 1991-01-01 |
| 4929744 | Process for preparing heteroaromatic methyl)-2,2'-bi-1H-imidazoles | Donald P. Matthews, Jeffrey P. Whitten | 1990-05-29 |
| 4868315 | Novel aryloxycycloalkanolaminoalkylene aryl ketones | Michael E. LeTourneau, Donald L. Trepanier | 1989-09-19 |
| 4847288 | Allenyl amines | Thomas M. Bargar, Charlotte L. Barney, Donald P. Matthews, Robert J. Broersma, Jr. | 1989-07-11 |
| 4839375 | (Aryl or heteroaromatic methyl)-2,2'-bi-1H-imidazoles and their use as anti-hypertensive agents | Donald P. Matthews, Jeffrey P. Whitten | 1989-06-13 |
| 4810800 | Novel imidazole dopamine beta hydroxylase inhibitors | Donald P. Matthews, Jeffrey P. Whitten, Robert J. Broersma, Jr. | 1989-03-07 |
| 4788301 | Novel allylic amines | Thomas M. Bargar, Robert J. Broersma, Jr. | 1988-11-29 |
| 4745222 | Novel aryloxycycloalkanolaminoalkylene aryl ketones | Michael E. LeTourneau, Donald L. Trepanier | 1988-05-17 |
| 4743617 | Heterocyclyl-2-propyn-1-amines | Thomas M. Bargar, Lawrence C. Creemer | 1988-05-10 |
| 4703058 | .beta.-methylene furanethanamines and use as anti-hypertensive agents | Thomas M. Bargar, Robert J. Broersma, Jr. | 1987-10-27 |
| 4540484 | Method and apparatus for separating selected particulate materials from a mixture of liquids and solids | — | 1985-09-10 |
| 4496725 | Substituted 1,2,3-triazino[4',5':4,5]-thieno[2,3-B]quinolin-4(3H)-ones | Paul J. Widner | 1985-01-29 |
| 4452714 | Bituminous coal reagent and flotation process | — | 1984-06-05 |
| 4372864 | Reagent for froth flotation of bituminous coal | — | 1983-02-08 |
| 4308132 | Bituminous coal reagent and flotation process | — | 1981-12-29 |
| 4274949 | Froth separation apparatus | — | 1981-06-23 |
| 4222857 | Apparatus for separating selected particulate materials from a mixture of solids and liquids | — | 1980-09-16 |
| 4189444 | Process for the preparation of N,N'-disubstituted 2-naphthaleneethanimidamide and intermediates used therein | Albert Schuster | 1980-02-19 |