Inventor · disambiguated record
Ludo Edmond Josephine Kennis
Also filed as: KENNIS LUDO · KENNIS LUDO E · KENNIS LUDO E J · KENNIS LUDO EDMOND JOSEPHINE
65 granted patents·2 pending applications·1,674 citations·filing 1976–2016
99Inventor score
Files withJANSSEN PHARMACEUTICA NV59KENNIS LUDO EDMOND JOSEPHINE2DE BRUYN MARCEL FRANS LEOPOLD1GUILLEMONT JEROME EMILE GEORGES1JANSSEN PHARMACEUTIA N V1
Top patents by PatentIndex Score
67 records- 0198US4804663A3-piperidinyl-substituted 1,2-benzisoxazoles and 1,2-benzisothiazolesJANSSEN PHARMACEUTICA NV·Filed 1986·Granted Feb 14, 1989·255 cites·18 claims
- 0298US4335127APiperidinylalkyl quinazoline compounds, composition and method of useJANSSEN PHARMACEUTICA NV·Filed 1979·Granted Jun 15, 1982·152 cites·15 claims
- 0398US4200641A1-[(Heterocyclyl)-alkyl]-4-diarylmethoxy piperidine derivativesJANSSEN PHARMACEUTICA NV·Filed 1978·Granted Apr 29, 1980·79 cites·5 claims
- 0497US5158952A3-[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 useJANSSEN PHARMACEUTICA NV·Filed 1989·Granted Oct 27, 1992·195 cites·3 claims
- 0597US4695575A4-[(bicycle heterocyclyl)-methyl and -hetero]-piperidinesJANSSEN PHARMACEUTICA NV·Filed 1985·Granted Sep 22, 1987·113 cites·12 claims
- 0696US4066772A1,3-Dihydro-1-[3-(1-piperidinyl)propyl]-2H-benzimidazol-2-ones and related compoundsJANSSEN PHARMACEUTICA NV·Filed 1976·Granted Jan 3, 1978·45 cites·15 claims
- 0795US5254556A3-piperidinyl-1,2-benzisoxazolesJANSSEN PHARMACEUTICA NV·Filed 1992·Granted Oct 19, 1993·82 cites·6 claims
- 0895US4250176APiperazine derivativesJANSSEN PHARMACEUTICA NV·Filed 1979·Granted Feb 10, 1981·38 cites·8 claims
- 0994US4581171A[[Bis(aryl)methylene]-1-piperidinyl]alkyl-pyrimidinones useful for treating psychotropic disordersJANSSEN PHARMACEUTICA NV·Filed 1984·Granted Apr 8, 1986·37 cites·6 claims
- 1094US4342870ANovel 3-(1-piperidinylalkyl)-4H-pyrido[1,2-a]pyrimidin-4-one derivativesJANSSEN PHARMACEUTICA NV·Filed 1980·Granted Aug 3, 1982·62 cites·6 claims
- 1192US4485107A[[Bis(aryl)methylene]-1-piperidinyl]alkyl-pyrimidinonesJANSSEN PHARMACEUTICA NV·Filed 1983·Granted Nov 27, 1984·46 cites·6 claims
- 1292US4443451ABicyclic pyrimidin-5-one derivativesJANSSEN PHARMACEUTICA NV·Filed 1982·Granted Apr 17, 1984·48 cites·18 claims
- 1390US5140029A2-aminopyrimidinone derivativesJANSSEN PHARMACEUTICA NV·Filed 1991·Granted Aug 18, 1992·45 cites·12 claims
- 1490US4529727APyrimido[2,1-b][1,3]-thiazinesJANSSEN PHARMACEUTICA NV·Filed 1984·Granted Jul 16, 1985·23 cites·6 claims
- 1589US4957916AAntipsychotic 3-piperazinylbenzazole derivativesJANSSEN PHARMACEUTICA NV·Filed 1989·Granted Sep 18, 1990·27 cites·15 claims
- 1689US4160836AAntiemetic 1-(benzothiazolylalkyl)piperidine derivativesJANSSEN PHARMACEUTICA NV·Filed 1977·Granted Jul 10, 1979·13 cites·10 claims
- 1788US4665075ADerivatives of hydroxy- or amino-substituted (piperidinylalkyl)quinazolinesJANSSEN PHARMACEUTICA NV·Filed 1985·Granted May 12, 1987·27 cites·18 claims
- 1887US4254127A1,3-Dihydro-1-[(1-piperidinyl)alkyl]-2H-benzimidazol-2-one derivativesJANSSEN PHARMACEUTICA NV·Filed 1980·Granted Mar 3, 1981·32 cites·11 claims
- 1985US7803795B2Phthalazine derivatives as parp inhibitorsJANSSEN PHARMACEUTICA NV·Filed 2005·Granted Sep 28, 2010·7 cites·8 claims
- 2085US6224849B1Alkylaminobenzothiazole and-benzoxazole derivativesJANSSEN PHARMACEUTICA NV·Filed 2000·Granted May 1, 2001·18 cites·3 claims
- 2185US4548938A5-H-1,3,4-thiadiazolo[3,2-a]pyrimidin-5-one compoundsJANSSEN PHARMACEUTICA NV·Filed 1985·Granted Oct 22, 1985·21 cites·9 claims
- 2283US4035369A1-Benzazolylalkyl-4-substituted-piperidinesJANSSEN PHARMACEUTICA NV·Filed 1976·Granted Jul 12, 1977·20 cites·7 claims
- 2381US8623872B2Quinazolinone derivatives as PARP inhibitorsGUILLEMONT JEROME EMILE GEORGES·Filed 2005·Granted Jan 7, 2014·3 cites·17 claims
- 2481US4548939A1H-Indol-3-yl containing 1,3-dimethyl-1H-purine-2,6-dionesJANSSEN PHARMACEUTICA NV·Filed 1984·Granted Oct 22, 1985·20 cites·6 claims
- 2579US5688799A9-Hydroxy-pyrido 1,2-a!pyrimidin-4-one ether derivativesJANSSEN PHARMACEUTICA NV·Filed 1994·Granted Nov 18, 1997·36 cites·22 claims
- 2679US4377578APiperazine derivativesJANSSEN PHARMACEUTICA NV·Filed 1981·Granted Mar 22, 1983·11 cites·6 claims
- 2778US5015740AAntipsychotic 3-piperazinylbenzazole derivativesJANSSEN PHARMACEUTICA NV·Filed 1990·Granted May 14, 1991·18 cites·3 claims
- 2877US8946221B2Phthalazine derivatives as PARP inhibitorsMEVELLEC LAURENCE ANNE·Filed 2010·Granted Feb 3, 2015·5 cites·6 claims
- 2976US7105550B22,4-disubstituted thiazolyl derivativesLOVE CHRISTOPHER·Filed 2001·Granted Sep 12, 2006·12 cites·7 claims
- 3076US4181802A1-(Heterocyclylalkyl)-1,3-dihydro-2-H-benzimidazole-2-onesJANSSEN PHARMACEUTICA NV·Filed 1978·Granted Jan 1, 1980·8 cites·8 claims
- 3175US8080557B2Quinazolinedione derivatives as PARP inhibitorsKENNIS LUDO EDMOND JOSEPHINE·Filed 2005·Granted Dec 20, 2011·3 cites·18 claims
- 3275US6506768B2Tetrahydro γ-carbolinesJANSSEN PHARMACEUTICA NV·Filed 2001·Granted Jan 14, 2003·6 cites·8 claims
- 3374US9522905B2Quinazolinone derivatives as PARP inhibitorsJANSSEN PHARMACEUTICA NV·Filed 2013·Granted Dec 20, 2016·1 cites·11 claims
- 3474US8940743B2Piperidin-4-yl-pyridazin-3-ylamine derivatives as fast dissociating dopamine 2 receptor antagonistsDE BRUYN MARCEL FRANS LEOPOLD·Filed 2006·Granted Jan 27, 2015·3 cites·8 claims
- 3574US4110333A1,3-Dihydro-1-[3-(1-piperidinyl)propyl]-2H-benzimidazol-2-ones and related compoundsJANSSEN PHARMACEUTICA NV·Filed 1977·Granted Aug 29, 1978·5 cites·1 claims
- 3673US4839374A4-((Bicyclic heterocyclyl)-methyl and -hetero)-piperidinesJANSSEN PHARMACEUTICA NV·Filed 1987·Granted Jun 13, 1989·11 cites·6 claims
- 3773US4522945A(Piperidinylalkyl) quinazoline derivativesJANSSEN PHARMACEUTICA NV·Filed 1982·Granted Jun 11, 1985·8 cites·6 claims
- 3871US6320048B13-piperidinyl-1,2-benzisoxazolesJANSSEN PHARMACEUTICA NV·Filed 1993·Granted Nov 20, 2001·11 cites·6 claims
- 3971US4533665A[[Bis(aryl)methylene]-1-piperidinyl]alkyl-pyrimidinonesJANSSEN PHARMACEUTICA NV·Filed 1984·Granted Aug 6, 1985·7 cites·9 claims
- 4070US9468640B2Piperidin-4-yl-pyridazin-3-ylamine derivatives as fast dissociating dopamine 2 receptor antagonistsJANSSEN PHARMACEUTICA NV·Filed 2015·Granted Oct 18, 2016·1 cites·2 claims
- 4170US8623884B2Quinazolinedione derivatives as PARP inhibitorsKENNIS LUDO EDMOND JOSEPHINE·Filed 2011·Granted Jan 7, 2014·1 cites·9 claims
- 4270US4175129AAntiemetic 1-(benzoxazolylalkyl)-piperidine derivativesJANSSEN PHARMACEUTICA NV·Filed 1977·Granted Nov 20, 1979·6 cites·10 claims
- 4370US4126687AAntiemetic, 1-(benzimidazolyl-alkyl)-piperidine derivativesJANSSEN PHARMACEUTICA NV·Filed 1977·Granted Nov 21, 1978·4 cites·10 claims
- 4469US5196425AAntihypertensive 3-piperidinyl-indazole derivativesJANSSEN PHARMACEUTICA NV·Filed 1989·Granted Mar 23, 1993·9 cites·6 claims
- 4564US4126688AAntiemetic 1-(benzotriazolyl-alkyl)-piperidine derivativesJANSSEN PHARMACEUTICA NV·Filed 1977·Granted Nov 21, 1978·3 cites·10 claims
- 4662US10150757B2Quinazolinone derivatives as PARP inhibitorsJANSSEN PHARMACEUTICA NV·Filed 2016·Granted Dec 11, 2018·0 cites·7 claims
- 4762US9255080B2Quinazolinedione derivatives as PARP inhibitorsJANSSEN PHARMACEUTICA NV·Filed 2013·Granted Feb 9, 2016·0 cites·8 claims
- 4861US5284854A2-aminopyrimidinone derivativesJANSSEN PHARMACEUTICA NV·Filed 1993·Granted Feb 8, 1994·6 cites·9 claims
- 4960US6057325AHexahydro-pyrido(4,3-b)indole derivatives as antipsychotic drugsJANSSEN PHARMACEUTIA N V·Filed 1997·Granted May 2, 2000·20 cites·10 claims
- 5060US5321028AAntihypertensive 3-piperidinyl-indazole derivativesJANSSEN PHARMACEUTICA NV·Filed 1992·Granted Jun 14, 1994·7 cites·4 claims
Showing the top 50 of 67 patent records by PatentIndex Score.
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