Inventor · disambiguated record
Charles A. Blum
Also filed as: BLUM CHARLES · BLUM CHARLES A · BLUM CHARLES ALBERT
40 granted patents·25 pending applications·748 citations·filing 1992–2021
98Inventor score
Files withNEUROGEN CORP40GLAXOSMITHKLINE LLC8AMATHUS THERAPEUTICS INC3BAKTHAVATCHALAM RAJAGOPAL3VU CHI B3
Top patents by PatentIndex Score
65 records- 0196US6566367B2Spiro[isobenzofuran-1,4′-piperidin]-3-ones and 3H-spiroisobenzofuran-1,4′-piperidinesPFIZER·Filed 2001·Granted May 20, 2003·124 cites·23 claims
- 0294US6372743B1Certain alkylene diamine-substituted pyrazlo (1,5-a)-1,5-pyrimidines and pyrazolo (1,5-a) 1,3,5-triazinesNEUROGEN CORP·Filed 2000·Granted Apr 16, 2002·87 cites·50 claims
- 0393US7074799B2Substituted quinazolin-4-ylamine analoguesNEUROGEN CORP·Filed 2003·Granted Jul 11, 2006·48 cites·59 claims
- 0493US5306819ACertain aryl a cycloalkyl fused imidazopyrazinols; and new class of GABA brain receptor ligandsNEUROGEN CORP·Filed 1992·Granted Apr 26, 1994·49 cites·18 claims
- 0588US8003656B22-phenoxy pyrimidinone analoguesNEUROGEN CORP·Filed 2007·Granted Aug 23, 2011·10 cites·10 claims
- 0688US7304059B2Substituted quinazolin-4-ylamine analoguesNEUROGEN CORP·Filed 2006·Granted Dec 4, 2007·10 cites·58 claims
- 0788US5286860ACertain aryl substituted pyrrolopyrazines; a new class of GABA brain receptor ligandsNEUROGEN CORP·Filed 1992·Granted Feb 15, 1994·30 cites·21 claims
- 0884US9765075B2Substituted bridged urea analogs as sirtuin modulatorsGLAXOSMITHKLINE LLC·Filed 2014·Granted Sep 19, 2017·2 cites·4 claims
- 0984US6316617B1Certain amido-and amino-substituted benzylamine derivatives; a new class of Neuropeptide Y1 specific ligandsNEUROGEN CORP·Filed 2000·Granted Nov 13, 2001·17 cites·16 claims
- 1084US5606059ACertain aryl substituted pyrrolopyrazines; a new class of gaba brain receptor ligandsNEUROGEN CORP·Filed 1993·Granted Feb 25, 1997·21 cites·11 claims
- 1183US6515133B1Pharmaceutical compositions containing certain diarylimidazole derivativesNEUROGEN CORP·Filed 2000·Granted Feb 4, 2003·16 cites·19 claims
- 1281US7432275B2Carboxylic acid, phosphate or phosphonate substituted quinazolin-4-ylamine analogues as capsaicin receptor modulatorsNEUROGEN CORP·Filed 2003·Granted Oct 7, 2008·18 cites·22 claims
- 1381US5637724ASubstituted aryl and cycloalkyl imidazolones; a new class of GABA brain receptor ligandsNEUROGEN CORP·Filed 1995·Granted Jun 10, 1997·21 cites·17 claims
- 1480US8685970B2Quinolines and related analogs as sirtuin modulatorsVU CHI B·Filed 2009·Granted Apr 1, 2014·7 cites·15 claims
- 1579US6476038B1Amino substituted pyrazolo[1,5,-a]-1,5-pyrimidines and pyrazolo[1,5-a]-1,3,5-triazinesNEUROGEN CORP·Filed 2000·Granted Nov 5, 2002·15 cites·31 claims
- 1679US6127395ASubstituted aryl and cycloalkyl imidazolones; a new class of GABA brain receptor ligandsNEUROGEN CORP·Filed 1999·Granted Oct 3, 2000·18 cites·11 claims
- 1778US7566712B2Biaryl piperazinyl-pyridine analoguesNEUROGEN CORP·Filed 2004·Granted Jul 28, 2009·11 cites·59 claims
- 1878US5962455ACertain substituted benzylamine derivatives a new class of neuropeptide Y1 specific ligandsNEUROGEN CORP·Filed 1997·Granted Oct 5, 1999·44 cites·11 claims
- 1978US5637725ASubstituted aryl and cycloalkyl imidazolones; a new class of GABA brain receptor ligandsNEUROGEN CORP·Filed 1995·Granted Jun 10, 1997·16 cites·15 claims
- 2078US5610299ACertain aryl substituted imidazopyrazinones; a new class of GABA brain receptor ligandsNEUROGEN CORP·Filed 1994·Granted Mar 11, 1997·16 cites·21 claims
- 2177US5936095ASubstituted aryl and cycloalkyl imidazolones; a new class of GABA brain receptor ligandsNEUROGEN CORP·Filed 1997·Granted Aug 10, 1999·15 cites·3 claims
- 2276US9834558B2Substituted bridged urea analogs as sirtuin modulatorsGLAXOSMITHKLINE LLC·Filed 2014·Granted Dec 5, 2017·2 cites·2 claims
- 2376US7662830B2Substituted biaryl piperazinyl-pyridine analoguesNEUROGEN CORP·Filed 2005·Granted Feb 16, 2010·2 cites·6 claims
- 2476US5849927ASubstituted aryl and cycloalkyl imidazolones; a new class of GABA brain receptor ligandsNEUROGEN CORP·Filed 1997·Granted Dec 15, 1998·16 cites·1 claims
- 2575US6133265ACertain amido- and amino- substituted benzylamine derivatives; a new class of neuropeptide Y1 specific ligandsNEUROGEN CORP·Filed 1997·Granted Oct 17, 2000·33 cites·20 claims
- 2674US5900415ACertain substituted benzylamine derivatives; a new class of neuropeptide Y1 specific ligandsPFIZER·Filed 1995·Granted May 4, 1999·14 cites·8 claims
- 2774US5744603ACertain aryl substituted imidazopyrazinones: a new class of GABA brain receptor ligandsNEUROGEN CORP·Filed 1997·Granted Apr 28, 1998·13 cites·4 claims
- 2872US8846947B2Benzimidazoles and related analogs as sirtuin modulatorsVU CHI B·Filed 2009·Granted Sep 30, 2014·1 cites·18 claims
- 2972US7329664B2Substituted (7-pyridyl-4-phenylamino-quinazolin-2-yl)-methanol analoguesNEUROGEN CORP·Filed 2004·Granted Feb 12, 2008·5 cites·39 claims
- 3072US5367077ACertain cycloalkyl and azacycloalkyl pyrrolopyridines; a new class of gaba rain receptor ligandsNEUROGEN CORP·Filed 1992·Granted Nov 22, 1994·17 cites·27 claims
- 3171US5910590ACertain aryl substituted pyrrolopyrazines; a new class of GABA brain receptor ligandsNEUROGEN CORP·Filed 1997·Granted Jun 8, 1999·13 cites·1 claims
- 3271US5668283ACertain aryl substituted pyrrolopyrazines; a new class of GABA brain receptor ligandsNEUROGEN CORP·Filed 1995·Granted Sep 16, 1997·14 cites·1 claims
- 3365US2018044338A1Substituted bridged urea analogs as sirtuin modulatorsGLAXOSMITHKLINE LLC·Filed 2017·Application pending·0 cites
- 3462US10590135B2Substituted bridged urea analogs as sirtuin modulatorsGLAXOSMITHKLINE LLC·Filed 2015·Granted Mar 17, 2020·0 cites·11 claims
- 3560US2008015183A1Substituted quinazolin-4-ylamine analoguesNEUROGEN CORP·Filed 2007·Application pending·0 cites
- 3659US11858919B2HDAC1,2 inhibitorsREGENACY PHARMACEUTICALS LLC·Filed 2019·Granted Jan 2, 2024·0 cites·16 claims
- 3758US6121260AMethod of treating conditions susceptible to modulation of NPY receptors with diarylimidazole derivativesNEUROGEN CORP·Filed 1998·Granted Sep 19, 2000·13 cites·43 claims
- 3856US9556201B2Bicyclic pyridines and analogs as sirtuin modulatorsNG PUI YEE·Filed 2010·Granted Jan 31, 2017·1 cites·18 claims
- 3956US2008153857A1Substituted (7-pyridyl-4-phenylamino-quinazolin-2-yl)-methanol analoguesNEUROGEN CORP·Filed 2007·Application pending·0 cites
- 4055US2023218632A1Cyclic sulfonamide derivatives as trap1 modulators and uses thereofAMATHUS THERAPEUTICS INC·Filed 2021·Application pending·0 cites
- 4155US2023174523A1Benzenesulfonamide derivatives as trap1 modulators and uses thereofAMATHUS THERAPEUTICS INC·Filed 2021·Application pending·0 cites
- 4255US2023159509A1Pyridinesulfonamide derivatives as trap1 modulators and uses thereofAMATHUS THERAPEUTICS INC·Filed 2021·Application pending·0 cites
- 4354US2015057272A1Benzimidazoles and related analogs as sirtuin modulatorsGLAXOSMITHKLINE LLC·Filed 2014·Application pending·0 cites
- 4452US2011077248A1Imidazopyridine and related analogs as sirtuin modulatorsSIRTRIS PHARMACEUTICALS INC·Filed 2009·Application pending·0 cites
- 4551US5985873ACertain substituted benzylamine derivatives a new class of Neuropeptide-Y1 specific ligandsNEUROGEN CORP·Filed 1997·Granted Nov 16, 1999·9 cites·25 claims
- 4651US2010008866A1Cis-cyclohexyl substituted pyrimidinone derivativesNEUROGEN CORP·Filed 2009·Application pending·0 cites
- 4748US2007105865A1Substituted bicyclic quinazolin-4-ylamine derivativesNEUROGEN CORP·Filed 2004·Application pending·0 cites
- 4848US2006040964A1Spiro[isobenzofuran-1,4'-piperidin]-3-ones and 3H-spiroisobenzofuran-1,4'-piperidinesBAKTHAVATCHALAM RAJAGOPAL·Filed 2005·Application pending·0 cites
- 4948US2008090845A1Haloalkyl-substituted pyrimidinone derivativesNEUROGEN CORP·Filed 2007·Application pending·0 cites
- 5048US2011319411A1Isoindolinone and related analogs as sirtuin modulatorsVU CHI B·Filed 2009·Application pending·0 cites
Showing the top 50 of 65 patent records by PatentIndex Score.
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