Inventor · disambiguated record
Richard J. Varsolona
Also filed as: VARSOLONA RICHARD · VARSOLONA RICHARD J · VARSOLONA RICHARD JOHN
24 granted patents·6 pending applications·207 citations·filing 1993–2022
95Inventor score
Files withMERCK & CO INC12MERCK SHARP & DOHME5BOEHRINGER INGELHEIM INT4BRICKL ROLF-STEFAN2MERCK SHARP & DOHME LLC2
Top patents by PatentIndex Score
30 records- 0193US5866573APyrazinone thrombin inhibitorsMERCK & CO INC·Filed 1997·Granted Feb 2, 1999·69 cites·18 claims
- 0285US8232293B2Crystalline forms of a potent HCV inhibitorBERKENBUSCH THILO·Filed 2009·Granted Jul 31, 2012·17 cites·13 claims
- 0385US5767124APolymorphic forms of a growth hormone secretagogueMERCK & CO INC·Filed 1996·Granted Jun 16, 1998·39 cites·15 claims
- 0481US10017505B2Crystalline forms of a BACE inhibitor, compositions, and their useMERCK SHARP & DOHME·Filed 2015·Granted Jul 10, 2018·2 cites·19 claims
- 0580US6642237B1Gamma-hydroxy-2-(fluoroalkylaminocarbonyl)-1-piperazinepentanamides and uses thereofMERCK & CO INC·Filed 2000·Granted Nov 4, 2003·20 cites·28 claims
- 0679US8362035B2Crystalline forms of a potent HCV inhibitorBOEHRINGER INGELHEIM INT·Filed 2012·Granted Jan 29, 2013·4 cites·10 claims
- 0774US7470795B2Synthesis of 6,7-dihydro-5H-imidazo[1,2-a]imidazole-3-sulfonic acid amidesBOEHRINGER INGELHEIM PHARMA·Filed 2005·Granted Dec 30, 2008·2 cites·4 claims
- 0868US5652365AProcess for the production of finasterideMERCK & CO INC·Filed 1993·Granted Jul 29, 1997·16 cites·2 claims
- 0967US6071916AHIV protease inhibitorMERCK & CO INC·Filed 1998·Granted Jun 6, 2000·12 cites·10 claims
- 1064US10457690B2Process for preparing substituted tetracyclic heterocycle compoundsMERCK SHARP & DOHME·Filed 2016·Granted Oct 29, 2019·1 cites·15 claims
- 1161US8598183B2Solid state forms of a potent HCV inhibitorBRICKL ROLF-STEFAN·Filed 2011·Granted Dec 3, 2013·1 cites·29 claims
- 1257US11542279B2Solid forms of ceftolozane and processes for preparingMERCK SHARP & DOHME·Filed 2017·Granted Jan 3, 2023·0 cites·20 claims
- 1357US2009088571A1Synthesis of 6,7-Dihydro-5H-imidazo[1,2-a]imidazole-3-sulfonic acid amidesBOEHRINGER INGELHEIM INT·Filed 2008·Application pending·0 cites
- 1457US2024238367A1Compounds for treating conditions related to pcsk9 activityMERCK SHARP & DOHME LLC·Filed 2022·Application pending·0 cites
- 1555US11306080B2Crystalline form of a BACE inhibitor, compositions, and useMERCK SHARP & DOHME·Filed 2018·Granted Apr 19, 2022·0 cites·21 claims
- 1654US5637711AProcess for making HIV protease inhibitorsMERCK & CO INC·Filed 1995·Granted Jun 10, 1997·3 cites·1 claims
- 1752US5663341AProcess for making HIV protease inhibitorsMERCK & CO INC·Filed 1995·Granted Sep 2, 1997·4 cites·17 claims
- 1851US6486195B1Thermodynamically stable crystal form of 4″-deoxy-4″-epi-methylamino avermectin B1a/B1b benzoic acid salt and processes for its preparationMERCK & CO INC·Filed 1995·Granted Nov 26, 2002·7 cites·4 claims
- 1951US5468860ANew finasteride processesMERCK & CO INC·Filed 1993·Granted Nov 21, 1995·6 cites·10 claims
- 2050US2005119343A1Dihydroxy open-acid salt of simvastatinFiled 2004·Application pending·0 cites
- 2147US12391694B2Process for the preparation of 2-fluoroadenineMERCK SHARP & DOHME LLC·Filed 2020·Granted Aug 19, 2025·0 cites·10 claims
- 2247US2003176501A1Dihydroxy open-acid salt of simvastatinFiled 2002·Application pending·0 cites
- 2346US12018020B2Crystalline forms of 1-[(3R,4S)-4-cyanotetrahydropyran-3-yl]-3-[(2-fluoro-6-methoxy-4-pyridyl)amino]pyrazole-4-carboxamideINTERVET INC·Filed 2019·Granted Jun 25, 2024·0 cites·15 claims
- 2446US9873707B2Methods and intermediates for preparing macrolactamsMERCK SHARP & DOHME·Filed 2014·Granted Jan 23, 2018·0 cites·13 claims
- 2545US5618939AProcess for making HIV protease inhibitorsMERCK & CO INC·Filed 1995·Granted Apr 8, 1997·4 cites·11 claims
- 2643US7309700B2Crystalline forms of 5,11-dihydro-11-ethyl-5-methyl-8-{2-{(1-oxido-4-quinolinyl)oxy}ethyl}-6H-dipyrido[3,2-b:2′,3′-e] [1,4]diazepin-6-oneBOEHRINGER INGELHEIM INT·Filed 2005·Granted Dec 18, 2007·0 cites·8 claims
- 2742US2014057928A1Solid state forms of a potent hcv inhibitorBRICKL ROLF-STEFAN·Filed 2013·Application pending·0 cites
- 2837US2004229777A1Crystalline phases of a potent HCV inhibitorBOEHRINGER INGELHEIM INT·Filed 2004·Application pending·0 cites
- 2935US5861512AProcess for making HIV protese inhibitorsMERCK & CO INC·Filed 1997·Granted Jan 19, 1999·0 cites·5 claims
- 3032US5693803AProcess for making HIV protease inhibitorsMERCK & CO INC·Filed 1995·Granted Dec 2, 1997·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →