Inventor · disambiguated record
Richard C. Thomas
Also filed as: THOMAS JR RICHARD C · THOMAS RICHARD C · THOMAS RICHARD CHARLES
29 granted patents·1 pending application·440 citations·filing 1975–2006
97Inventor score
Top patents by PatentIndex Score
30 records- 0190US6313307B1Phenyloxazolidinones having a C-C bond to 4-8 membered heterocyclic ringsUPJOHN CO·Filed 2000·Granted Nov 6, 2001·18 cites·6 claims
- 0287US5866589AAlkyl substituted piperadinyl and piperazinyl anti-AIDS compoundsUPJOHN CO·Filed 1995·Granted Feb 2, 1999·47 cites·15 claims
- 0387US5563142ADiaromatic substituted compounds as anti-HIV-1 agentsUPJOHN CO·Filed 1994·Granted Oct 8, 1996·29 cites·11 claims
- 0485US6166056APhenyloxazolidinones having a C-C bond to 4-8 membered heterocyclic ringsPHARMACIA IND·Filed 1998·Granted Dec 26, 2000·24 cites·13 claims
- 0585US5686486A4-hydroxy-benzopyran-2-ones and 4-hydroxy-cycloalkyl b!pyran-2-ones useful to treat retroviral infectionsUPJOHN CO·Filed 1994·Granted Nov 11, 1997·37 cites·27 claims
- 0684US6069141ASubstituted aminophenyl isoxazoline derivatives useful as antimicrobialsUPJOHN CO·Filed 1999·Granted May 30, 2000·37 cites·18 claims
- 0783US5968962APhenyloxazolidinones having a C-C bond to 4-8 membered heterocyclic ringsUPJOHN CO·Filed 1996·Granted Oct 19, 1999·36 cites·9 claims
- 0878US5599930ASubstituted indoles as anti-AIDS pharmaceuticalsUPJOHN CO·Filed 1994·Granted Feb 4, 1997·16 cites·2 claims
- 0976US6919329B2N-Aryl-2-oxazolidinone-5-carboxamides and their derivativesUPJOHN CO·Filed 2003·Granted Jul 19, 2005·7 cites·45 claims
- 1076US5981537APyrimidine-thioalkyl and alkylether compoundsUPJOHN CO·Filed 1994·Granted Nov 9, 1999·20 cites·20 claims
- 1175US7141588B2N-aryl-2-oxazolidinone-5-carboxamides and their derivativesPFIZER·Filed 2003·Granted Nov 28, 2006·6 cites·11 claims
- 1275US6043248AAlpha-substituted pyrimidine-thioalkyl and alkylether compounds as inhibitors of viral reverse transcriptaseUPJOHN CO·Filed 1996·Granted Mar 28, 2000·22 cites·24 claims
- 1374US4351771ASpectinomycin analogs and methods for the preparation thereofUPJOHN CO·Filed 1980·Granted Sep 28, 1982·15 cites·52 claims
- 1473US5952324ABicyclic oxazine and thiazine oxazolidinone antibacterialsUPJOHN CO·Filed 1995·Granted Sep 14, 1999·38 cites·15 claims
- 1572US6051716APhenyloxazolidinones having a c-c bond to 4-8 membered heterocyclic ringsPHARMACIA & UPJOHN INC·Filed 1999·Granted Apr 18, 2000·22 cites·4 claims
- 1668US6358942B1Phenyloxazolidinones having a c-c bond 4-8 membered heterocyclic ringsUPJOHN CO·Filed 2000·Granted Mar 19, 2002·2 cites·13 claims
- 1766US4465848ASpectinomycin compoundsUPJOHN CO·Filed 1982·Granted Aug 14, 1984·12 cites·6 claims
- 1863US5990136AIsoxazoline derivatives useful as antimicrobialsUPJOHN CO·Filed 1997·Granted Nov 23, 1999·17 cites·13 claims
- 1960US7645781B2N-aryl-2-oxazolidinone-5-carboxamides and their derivativesPFIZER·Filed 2006·Granted Jan 12, 2010·0 cites·4 claims
- 2059US6093736AIsoxazoline derivatives useful as antimicrobialsUPJOHN CO·Filed 1999·Granted Jul 25, 2000·6 cites·12 claims
- 2159US3998827A6-amino-4-(substituted piperidino)-1,2-dihydro-1-hydroxy-2-iminopyrimidinesUPJOHN CO·Filed 1975·Granted Dec 21, 1976·5 cites·4 claims
- 2256US2005054683A1Phenyloxazolidinones having a C-C bond to 4-8 membered heterocyclic ringsFiled 2003·Application pending·0 cites
- 2355US4975538AAntibiotic sulfonylaminocarbonyl activated beta-lactamsUPJOHN CO·Filed 1988·Granted Dec 4, 1990·7 cites·24 claims
- 2454US5922707AOxazolidinone antibacterial agent with tricyclic substituentsUPJOHN CO·Filed 1997·Granted Jul 13, 1999·5 cites·12 claims
- 2547US4420624AProcess for preparing spectinomycin analogsUPJOHN CO·Filed 1982·Granted Dec 13, 1983·4 cites·4 claims
- 2646US5955460AOxazolidinone antibacterial agent with tricyclic substituentsUPJOHN CO·Filed 1999·Granted Sep 21, 1999·5 cites·8 claims
- 2737US4405797AProcess for preparing spectinomycin analogs: N-demethylation of spectinomycin or its analogs and realkylation of the intermediatesUPJOHN CO·Filed 1981·Granted Sep 20, 1983·2 cites·8 claims
- 2833US4459417AProcess for preparing spectinomycin analogs: N-demethylation of spectinomycin or its analogs and realkylation of the intermediatesUPJOHN CO·Filed 1983·Granted Jul 10, 1984·1 cites·4 claims
- 2930US4523022AAnalogs of the antibiotic spectinomycinUPJOHN CO·Filed 1983·Granted Jun 11, 1985·0 cites·7 claims
- 3024US4895870ATreating chlamydia infections using spectinomycin analogsUPJOHN CO·Filed 1986·Granted Jan 23, 1990·0 cites·12 claims
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