RE

Richard C. Effland

HP Hoechst Roussel Pharmaceuticals: 107 patents #1 of 109Top 1%
HR Hoechst Marion Roussel: 8 patents #21 of 309Top 7%
AH American Hoechst: 1 patents #61 of 142Top 45%
📍 Bound Brook, NJ: #3 of 1,249 inventorsTop 1%
🗺 New Jersey: #159 of 69,400 inventorsTop 1%
Overall (All Time): #10,737 of 4,157,543Top 1%
116
Patents All Time

Issued Patents All Time

Showing 76–100 of 116 patents

Patent #TitleCo-InventorsDate
4940704 Pyrido[3,4-b][1,4]benzoxazepines Joseph T. Klein 1990-07-10
4935418 Medical compositions of 1-aryloxy-2,3,4,5-tetrahydro-3-benzazepines and use thereof Joseph T. Klein, Larry Davis 1990-06-19
4931457 Naphthylamino-and naphthyloxy-pyridinamine comounds useful as topical antiinflammatory agents for the treatment of skin disorders Joseph T. Klein, Gordon E. Olsen, Larry Davis 1990-06-05
4918069 Spiro[(piperidine- pyrrolidine- or hexahydroazepinyl substituted) pyrrolo[2,][1,4]benzoxazepines] Larry Davis, Kevin J. Kapples 1990-04-17
4916135 N-heteroaryl-4-quinolinamines Joseph T. Klein, Larry Davis, Gordon E. Olsen 1990-04-10
4914103 Pyrido(3,4-F)pyrrolo(1,2-B)(1,2,5)triazepines Larry Davis, Kevin J. Kapples, Gordon E. Olsen 1990-04-03
4900742 N-(pyrrol-1-yl)pyridinamine compounds having memory enhancing properties Joseph T. Klein, Kevin J. Kapples 1990-02-13
4894461 3-(.gamma.-chloropropyl)-6-fluoro-1,2-benzisoxazole Larry Davis 1990-01-16
4883794 Pyrrolo(1,2-b)cinnolines R. Russell L. Hamer, Joseph T. Klein 1989-11-28
4880822 N-(pyridinyl)-1H-indol-1-amines Joseph T. Klein 1989-11-14
4879382 Pyrido(3,4-f)pyrrolo(1,2-b)(1,2,5)triazepines Larry Davis, Kevin J. Kapples, Gordon E. Olsen 1989-11-07
4868190 N-pyridinyl-9H-carbazol-9-amines Joseph T. Klein, Larry Davis, Gordon E. Olsen 1989-09-19
4865764 5-aryl-11-substituted-5H,11H-pyrrolo[2,1-][1,4]benzoxazepines as hypotensive agents Kevin J. Kapples 1989-09-12
4843079 Fused heteroalkylene quinolinamines Gregory M. Shutske 1989-06-27
4840972 Relief from memory dysfunction with .alpha.-alkyl-4-amino-3-quinolinemethanols and 1-(4-aralkylamino-3-quinolinyl)alkanones and related compounds Joseph T. Effland 1989-06-20
4812450 Spiro((piperidine-pyrrolidine- or hexahydroazepinyl substituted) pyrrolo(2,1-C) (1,4)benzoxazepines) Larry Davis, Kevin J. Kapples 1989-03-14
4806554 Pyrazol and indazolpyridinamines Joseph T. Klein 1989-02-21
4800203 Pyrrolo(1,2-b)cinnolines R. Russell L. Hamer, Joseph T. Klein 1989-01-24
4794110 5-Aryl-11-substituted-5H,11H-pyrrolo[2,1-c][1,4]benzoxazepined as analgesic and hypotensive agents Kevin J. Kapples 1988-12-27
4794181 1-aryloxy-2,3,4,5-tetrahydro-3-benzazepines Joseph T. Klein, Larry Davis 1988-12-27
4792562 N-(pyrrol-1-yl)pyridinamines having memory enhancing activity Joseph T. Klein, Kevin J. Kapples 1988-12-20
4789678 Memory enhancing .alpha.-alkyl-4-amino-3-quinolinemethanols and 1-(4-aralkylamino-3-quinolinyl)alkanones and related compounds Joseph T. Klein 1988-12-06
4752610 N-(pyrrol-1-yl)pyridinamines having memory enhancing properties Joseph T. Klein, Kevin J. Kapples 1988-06-21
4681879 11-substituted 5H,11H-pyrrolo[2,1-c][1,4]benzoxazepines as antipsychotic and analgesic agents Larry Davis, Kevin J. Kapples 1987-07-21
4667039 11-substituted 5H,11H-pyrrolo(2,1-C) (1,4)benzoxazepines as antipsychotic and analgesic agents Larry Davis, Kevin J. Kapples 1987-05-19