P

Inventor

KENNIS LUDO E J

BE40 patents
⚠️ This page may combine multiple inventors who share the name “KENNIS LUDO E J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

JANSSEN PHARMACEUTICA NV

33 patents
US4804663AFeb 14, 1989

3-piperidinyl-substituted 1,2-benzisoxazoles and 1,2-benzisothiazoles

JANSSEN PHARMACEUTICA NV255 citations99
US5158952AOct 27, 1992

3-[2-[4-(6-fluoro-1,2-benzisoxozol-3-yl)-1-piperidinyl]ethyl]-6,7,8,9 tetrahydro-9-hydroxy-2-methyl-4H-pyrido [1,2-a]pyrimidin-4-one, compositions and method of use

JANSSEN PHARMACEUTICA NV195 citations96
US4695575ASep 22, 1987

4-[(bicycle heterocyclyl)-methyl and -hetero]-piperidines

JANSSEN PHARMACEUTICA NV113 citations96
US4342870AAug 3, 1982

Novel 3-(1-piperidinylalkyl)-4H-pyrido[1,2-a]pyrimidin-4-one derivatives

JANSSEN PHARMACEUTICA NV62 citations95
US5254556AOct 19, 1993

3-piperidinyl-1,2-benzisoxazoles

JANSSEN PHARMACEUTICA NV82 citations94
US4200641AApr 29, 1980

1-[(Heterocyclyl)-alkyl]-4-diarylmethoxy piperidine derivatives

JANSSEN PHARMACEUTICA NV79 citations94
US4957916ASep 18, 1990

Antipsychotic 3-piperazinylbenzazole derivatives

JANSSEN PHARMACEUTICA NV27 citations92
US4665075AMay 12, 1987

Derivatives of hydroxy- or amino-substituted (piperidinylalkyl)quinazolines

JANSSEN PHARMACEUTICA NV27 citations92
US4581171AApr 8, 1986

[[Bis(aryl)methylene]-1-piperidinyl]alkyl-pyrimidinones useful for treating psychotropic disorders

JANSSEN PHARMACEUTICA NV37 citations92
US4485107ANov 27, 1984

[[Bis(aryl)methylene]-1-piperidinyl]alkyl-pyrimidinones

JANSSEN PHARMACEUTICA NV46 citations92
US4443451AApr 17, 1984

Bicyclic pyrimidin-5-one derivatives

JANSSEN PHARMACEUTICA NV48 citations92
US4254127AMar 3, 1981

1,3-Dihydro-1-[(1-piperidinyl)alkyl]-2H-benzimidazol-2-one derivatives

JANSSEN PHARMACEUTICA NV32 citations92
US4066772AJan 3, 1978

1,3-Dihydro-1-[3-(1-piperidinyl)propyl]-2H-benzimidazol-2-ones and related compounds

JANSSEN PHARMACEUTICA NV45 citations92
US5140029AAug 18, 1992

2-aminopyrimidinone derivatives

JANSSEN PHARMACEUTICA NV45 citations91
US5015740AMay 14, 1991

Antipsychotic 3-piperazinylbenzazole derivatives

JANSSEN PHARMACEUTICA NV18 citations82
US4548938AOct 22, 1985

5-H-1,3,4-thiadiazolo[3,2-a]pyrimidin-5-one compounds

JANSSEN PHARMACEUTICA NV21 citations81
US4548939AOct 22, 1985

1H-Indol-3-yl containing 1,3-dimethyl-1H-purine-2,6-diones

JANSSEN PHARMACEUTICA NV20 citations81
US4529727AJul 16, 1985

Pyrimido[2,1-b][1,3]-thiazines

JANSSEN PHARMACEUTICA NV23 citations81
US4160836AJul 10, 1979

Antiemetic 1-(benzothiazolylalkyl)piperidine derivatives

JANSSEN PHARMACEUTICA NV13 citations81
US4035369AJul 12, 1977

1-Benzazolylalkyl-4-substituted-piperidines

JANSSEN PHARMACEUTICA NV20 citations81
US4839374AJun 13, 1989

4-((Bicyclic heterocyclyl)-methyl and -hetero)-piperidines

JANSSEN PHARMACEUTICA NV11 citations73
US4533665AAug 6, 1985

[[Bis(aryl)methylene]-1-piperidinyl]alkyl-pyrimidinones

JANSSEN PHARMACEUTICA NV7 citations73
US4377578AMar 22, 1983

Piperazine derivatives

JANSSEN PHARMACEUTICA NV11 citations73
US4126687ANov 21, 1978

Antiemetic, 1-(benzimidazolyl-alkyl)-piperidine derivatives

JANSSEN PHARMACEUTICA NV4 citations73
US4110333AAug 29, 1978

1,3-Dihydro-1-[3-(1-piperidinyl)propyl]-2H-benzimidazol-2-ones and related compounds

JANSSEN PHARMACEUTICA NV5 citations73
US5284854AFeb 8, 1994

2-aminopyrimidinone derivatives

JANSSEN PHARMACEUTICA NV6 citations72
US5482943AJan 9, 1996

(6-fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl-alkyl-(2,9-disubstituted-4H-pyrido[1,2-a]pyrimidin-4-one) derivatives

JANSSEN PHARMACEUTICA NV6 citations71
US5321028AJun 14, 1994

Antihypertensive 3-piperidinyl-indazole derivatives

JANSSEN PHARMACEUTICA NV7 citations71
US5196425AMar 23, 1993

Antihypertensive 3-piperidinyl-indazole derivatives

JANSSEN PHARMACEUTICA NV9 citations71
US4126688ANov 21, 1978

Antiemetic 1-(benzotriazolyl-alkyl)-piperidine derivatives

JANSSEN PHARMACEUTICA NV3 citations62
US5008268AApr 16, 1991

2-aminopyrimidinone derivatives

JANSSEN PHARMACEUTICA NV4 citations61
US4175129ANov 20, 1979

Antiemetic 1-(benzoxazolylalkyl)-piperidine derivatives

JANSSEN PHARMACEUTICA NV6 citations60
US5256659AOct 26, 1993

2-aminopyrimidinone derivatives

JANSSEN PHARMACEUTICA NV1 citations51

TAISHO PHARMACEUTICAL CO LTD

4 patents

NAKAZATO ATSURO

2 patents

MEVELLEC LAURENCE ANNE

1 patent