Issued Patents All Time
Showing 26–50 of 89 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5102891 | 1-(substituted pyridinylamino)-1H-indol-5-yl substituted carbamates | Richard C. Effland, Gordon E. Olsen, Joseph T. Klein, David G. Wettlaufer, Peter A. Nemoto | 1992-04-07 |
| 5059688 | 1-aryloxy-2,3,4,5-tetrahydro-3-benzazepine preparation | Richard C. Effland, Joseph T. Klein | 1991-10-22 |
| 5039811 | Preparation of N-(pyridinyl)-1H-indol-1-amines | Richard C. Effland, Joseph T. Klein, Gordon E. Olsen | 1991-08-13 |
| 5037835 | Benzocycloalkylaminopyridinamines and related compounds as topical antiinflammatory agents for the treatment of skin disorders | Richard C. Effland, Joseph T. Klein, Gordon E. Olsen | 1991-08-06 |
| 5034403 | Heteroarylamino-and heteroaryloxypyridinamines and related compounds | Richard C. Effland, Joseph T. Klein, Gordon E. Olsen, Russell R. L. Hamer, Brian S. Freed | 1991-07-23 |
| 5030639 | N-substituted-5,6-dimethoxy-1,2-benzisoxazole-3-propanamine and related compounds as analgesic and hypotensive agents | — | 1991-07-09 |
| 5017578 | N-heteroaryl-purin-6-amines useful as analgesic and anticonvulsant agents | Richard C. Effland, Joseph T. Klein, Gordon E. Olson | 1991-05-21 |
| 5015637 | Pyrido[3,4-b]pyrrolo[1,2-e][1,4,5]oxadiazepines | Richard C. Effland | 1991-05-14 |
| D316829 | Combined automobile signal flag and holder | — | 1991-05-14 |
| 5008264 | N-substituted-5,6-dimethoxy-1,2-benzisoxazole-3-propanamine and related compounds as analgesic and hypotensive agents | — | 1991-04-16 |
| 4996205 | Composition and method of use of pyrido[3,4-f]pyrrolo[1,2-b][1,2,5]triazepines | Richard C. Effland, Kevin J. Kapples, Gordon E. Olsen | 1991-02-26 |
| 4992448 | Benzocycloalkylaminopyridinamines and related compounds as topical antiinflammatory agents for the treatment of skin disorders | Richard C. Effland, Joseph T. Klein, Gordon E. Olsen | 1991-02-12 |
| 4988690 | 1-aryloxy-2,3,4,5-tetrahydro-3-benzazepines and anti-depressant use thereof | Richard C. Effland, Joseph T. Klein | 1991-01-29 |
| 4983608 | N-substituted-4-pyrimidinamines and pyrimidinediamines | Richard C. Effland, Joseph T. Klein, Gordon E. Olsen | 1991-01-08 |
| 4983615 | Heteroarylamino- and heteroaryloxypyridinamine compounds which are useful in treating skin disorders | Richard C. Effland, Joseph T. Klein, Gordon E. Olsen, Russell R. L. Hamer, Brian S. Freed | 1991-01-08 |
| 4980365 | N-substituted-5,6-dimethoxy-1,2-benzisoxazole-3-propanamine and related compounds as analgesic and hypotensive agents | — | 1990-12-25 |
| 4970219 | Heteroarylamino- and heteroaryloxypyridinamine compounds which have useful utility in treating skin disorders | Richard C. Effland, Joseph T. Klein, Gordon E. Olsen | 1990-11-13 |
| 4970218 | N-(pyridinyl)-1H-indol-1-amines | Richard C. Effland, Joseph T. Klein, Gordon E. Olsen | 1990-11-13 |
| 4959377 | Phenoxypyridinamine compounds which are use as a dermatological composition | Richard C. Effland, Joseph T. Klein, Gordon E. Olsen | 1990-09-25 |
| 4954511 | 4-pentafluorophenoxypiperidines | Grover C. Helsley, Gordon E. Olsen | 1990-09-04 |
| 4935418 | Medical compositions of 1-aryloxy-2,3,4,5-tetrahydro-3-benzazepines and use thereof | Richard C. Effland, Joseph T. Klein | 1990-06-19 |
| 4931457 | Naphthylamino-and naphthyloxy-pyridinamine comounds useful as topical antiinflammatory agents for the treatment of skin disorders | Richard C. Effland, Joseph T. Klein, Gordon E. Olsen | 1990-06-05 |
| 4918069 | Spiro[(piperidine- pyrrolidine- or hexahydroazepinyl substituted) pyrrolo[2,][1,4]benzoxazepines] | Richard C. Effland, Kevin J. Kapples | 1990-04-17 |
| 4916139 | 3-(2,3,4,5,6-pentafluorophenoxy)-8-azabicyclo(3.2.1)octanes | Grover C. Helsley, Gordon E. Olsen | 1990-04-10 |
| 4916135 | N-heteroaryl-4-quinolinamines | Richard C. Effland, Joseph T. Klein, Gordon E. Olsen | 1990-04-10 |