Inventor
OLSEN GORDON E
US35 patents
⚠️ This page may combine multiple inventors who share the name “OLSEN GORDON E”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HOECHST ROUSSEL PHARMA
32 patentsUS4983608AJan 8, 1991
N-substituted-4-pyrimidinamines and pyrimidinediamines
HOECHST ROUSSEL PHARMA142 citations98
US5179204AJan 12, 1993
N-substituted-4-pyrimidinamines and pyrimidinediamines
HOECHST ROUSSEL PHARMA58 citations96
US4970219ANov 13, 1990
Heteroarylamino- and heteroaryloxypyridinamine compounds which have useful utility in treating skin disorders
HOECHST ROUSSEL PHARMA49 citations93
US4970218ANov 13, 1990
N-(pyridinyl)-1H-indol-1-amines
HOECHST ROUSSEL PHARMA37 citations93
US4916135AApr 10, 1990
N-heteroaryl-4-quinolinamines
HOECHST ROUSSEL PHARMA29 citations93
US5221682AJun 22, 1993
Heteroarylamino- and heteroaryloxypyridinamines and related compounds
HOECHST ROUSSEL PHARMA16 citations82
US4861889AAug 29, 1989
3-(2,3,4,5,6-pentafluorophenoxy)-8-azabicyclo[3.2.1]octanes
HOECHST ROUSSEL PHARMA22 citations82
US5455245AOct 3, 1995
Carbamoyl-1-(pyridinylalkyl)-1H-indoles, indolines and related analogs
HOECHST ROUSSEL PHARMA10 citations74
US5405856AApr 11, 1995
Certain nitro-3-pyrinamines and 3-oxy-analogues
HOECHST ROUSSEL PHARMA9 citations74
US5214038AMay 25, 1993
1-(pyrido[3,4-b]-1,4-oxazinyl-4-yl)-1H-indoles and intermediates for the preparation thereof
HOECHST ROUSSEL PHARMA6 citations74
US5102891AApr 7, 1992
1-(substituted pyridinylamino)-1H-indol-5-yl substituted carbamates
HOECHST ROUSSEL PHARMA15 citations74
US5039811AAug 13, 1991
Preparation of N-(pyridinyl)-1H-indol-1-amines
HOECHST ROUSSEL PHARMA8 citations74
US5037835AAug 6, 1991
Benzocycloalkylaminopyridinamines and related compounds as topical antiinflammatory agents for the treatment of skin disorders
HOECHST ROUSSEL PHARMA13 citations74
US5034403AJul 23, 1991
Heteroarylamino-and heteroaryloxypyridinamines and related compounds
HOECHST ROUSSEL PHARMA15 citations74
US4992448AFeb 12, 1991
Benzocycloalkylaminopyridinamines and related compounds as topical antiinflammatory agents for the treatment of skin disorders
HOECHST ROUSSEL PHARMA13 citations74
US4983615AJan 8, 1991
Heteroarylamino- and heteroaryloxypyridinamine compounds which are useful in treating skin disorders
HOECHST ROUSSEL PHARMA12 citations74
US4931457AJun 5, 1990
Naphthylamino-and naphthyloxy-pyridinamine comounds useful as topical antiinflammatory agents for the treatment of skin disorders
HOECHST ROUSSEL PHARMA18 citations74
US4853384AAug 1, 1989
1-carbonyl derivatives of 4-aryl-4-aryloxypiperidines
HOECHST ROUSSEL PHARMA9 citations74
US5264442ANov 23, 1993
Carbamoyl-1-(pyridinylalkyl)-1H-indoles, indolines and related analogs
HOECHST ROUSSEL PHARMA1 citations63
US5214058AMay 25, 1993
1-(pyridinylalkyl)-1H-indoles, indolines and related analogs
HOECHST ROUSSEL PHARMA2 citations63
US4959377ASep 25, 1990
Phenoxypyridinamine compounds which are use as a dermatological composition
HOECHST ROUSSEL PHARMA2 citations63
US4916139AApr 10, 1990
3-(2,3,4,5,6-pentafluorophenoxy)-8-azabicyclo(3.2.1)octanes
HOECHST ROUSSEL PHARMA4 citations63
US4914204AApr 3, 1990
4-Pentafluorophenoxypiperidines
HOECHST ROUSSEL PHARMA2 citations63
US4879382ANov 7, 1989
Pyrido(3,4-f)pyrrolo(1,2-b)(1,2,5)triazepines
HOECHST ROUSSEL PHARMA2 citations63
US4868190ASep 19, 1989
N-pyridinyl-9H-carbazol-9-amines
HOECHST ROUSSEL PHARMA5 citations63
US4812456AMar 14, 1989
1-(N-(2-alkylthio-10H-phenothiazin-10-yl)alkyl)-4-benzoylpiperidines and pharmaceutical use
HOECHST ROUSSEL PHARMA2 citations63
US5276156AJan 4, 1994
N-(halopyridin-4-yl)-N-substituted compounds as intermediates in the preparation of 1-(pyrido[3,4-b]-1,4-oxazinyl-4-yl-1H-indoles
HOECHST ROUSSEL PHARMA0 citations52
US5212184AMay 18, 1993
1-substituted-4-pentafluorophenoxypiperidines
HOECHST ROUSSEL PHARMA0 citations52
US5192776AMar 9, 1993
1-subsituted-4-pentafluorophenoxypiperidines
HOECHST ROUSSEL PHARMA0 citations52
US4954511ASep 4, 1990
4-pentafluorophenoxypiperidines
HOECHST ROUSSEL PHARMA1 citations52
US4914103AApr 3, 1990
Pyrido(3,4-F)pyrrolo(1,2-B)(1,2,5)triazepines
HOECHST ROUSSEL PHARMA0 citations52
US4996205AFeb 26, 1991
Composition and method of use of pyrido[3,4-f]pyrrolo[1,2-b][1,2,5]triazepines
HOECHST ROUSSEL PHARMA0 citations42