Inventor · disambiguated record
Reinhard Sarges
Also filed as: BELLETIRE JOHN L · SARGES REINHARD
47 granted patents·779 citations·filing 1971–1999
98Inventor score
Files withPFIZER47
Top patents by PatentIndex Score
47 records- 0198US4130714AHydantoin therapeutic agentsPFIZER·Filed 1977·Granted Dec 19, 1978·71 cites·5 claims
- 0298US4117230AHydantoin derivatives as therapeutic agentsPFIZER·Filed 1977·Granted Sep 26, 1978·62 cites·11 claims
- 0396US5998463AGlycogen phosphorylase inhibitorsPFIZER·Filed 1999·Granted Dec 7, 1999·98 cites·23 claims
- 0494US4147795AHydantoin derivatives as therapeutic agentsPFIZER·Filed 1977·Granted Apr 3, 1979·31 cites·7 claims
- 0590US4127665AThienohydantoin derivativesPFIZER·Filed 1978·Granted Nov 28, 1978·33 cites·20 claims
- 0690US4029731AAminophenyltetralin compoundsPFIZER·Filed 1976·Granted Jun 14, 1977·24 cites·5 claims
- 0789US4307108AMethod for lowering sorbitol levels using spiro-imidesPFIZER·Filed 1979·Granted Dec 22, 1981·23 cites·7 claims
- 0888US4045488AAminophenyltetralin compoundsPFIZER·Filed 1976·Granted Aug 30, 1977·20 cites·13 claims
- 0987US4210667APharmaceutical preparations containing coumarin carboxylic acid derivativesPFIZER·Filed 1979·Granted Jul 1, 1980·50 cites·9 claims
- 1086US4181729APhenyl or phenoxy substituted spiro-imidazolidinedione derivativesPFIZER·Filed 1979·Granted Jan 1, 1980·23 cites·7 claims
- 1185US4980357AAzolidinedione derivativesPFIZER·Filed 1990·Granted Dec 25, 1990·29 cites·29 claims
- 1283US4209630AHydantoin derivatives as therapeutic agentsPFIZER·Filed 1978·Granted Jun 24, 1980·11 cites·3 claims
- 1382US4495187AMethod of using [1,2,4]triazolo[4,3-a]quinoxaline-4-amine derivatives as antidepressant and antifatigue agentsPFIZER·Filed 1983·Granted Jan 22, 1985·13 cites·19 claims
- 1481US5064852AIndolinone derivativesPFIZER·Filed 1990·Granted Nov 12, 1991·21 cites·7 claims
- 1580US4348526AIntermediates in the preparation of chiral hydantoinsPFIZER·Filed 1981·Granted Sep 7, 1982·11 cites·9 claims
- 1680US4248882ATreating diabetes-associated complications with hydantoin aminesPFIZER·Filed 1980·Granted Feb 3, 1981·18 cites·22 claims
- 1780US4181728ASpiro-polycyclicimidazolidinedione derivativesPFIZER·Filed 1978·Granted Jan 1, 1980·16 cites·11 claims
- 1878US4623728AIntermediates for 1,3-disubstituted piperidine compounds as neuroleptic agentsPFIZER·Filed 1986·Granted Nov 18, 1986·12 cites·2 claims
- 1976US4547501AMethod of using [1,2,4]triazolo[4,3-a]quinoxaline-4-amine derivatives as antidepressant and antifatigue agentsPFIZER·Filed 1984·Granted Oct 15, 1985·9 cites·25 claims
- 2076US4286098AProcess for the preparation of chiral hydantoinsPFIZER·Filed 1980·Granted Aug 25, 1981·15 cites·4 claims
- 2176US3991207ACombination therapy for Parkinson's diseasePFIZER·Filed 1971·Granted Nov 9, 1976·35 cites·3 claims
- 2275US4977178AMethod of treating anxiety and depression with 1-phenyl-2(1H,3H)-indolone psycho-therapeutic agentsPFIZER·Filed 1989·Granted Dec 11, 1990·11 cites·14 claims
- 2375US4960785AIndolinone derivativesPFIZER·Filed 1986·Granted Oct 2, 1990·11 cites·26 claims
- 2475US4623725A[1,2,4]Triazolo[4,3-a]quinoxaline-4-amine derivativesPFIZER·Filed 1985·Granted Nov 18, 1986·10 cites·32 claims
- 2573US4235911AHydantoin derivativesPFIZER·Filed 1979·Granted Nov 25, 1980·11 cites·8 claims
- 2672US4258054AHydantoin derivatives as therapeutic agentsPFIZER·Filed 1979·Granted Mar 24, 1981·6 cites·6 claims
- 2772US4209527ABenzimidazolone derivativesPFIZER·Filed 1979·Granted Jun 24, 1980·11 cites·26 claims
- 2872US4147797ASpiro-furanohydantoin derivativesPFIZER·Filed 1978·Granted Apr 3, 1979·12 cites·3 claims
- 2968US4177282AHydantoin therapeutic agentsPFIZER·Filed 1978·Granted Dec 4, 1979·5 cites·3 claims
- 3067US4593037A1,3-disubstituted piperidine compounds as neuroleptic agentsPFIZER·Filed 1984·Granted Jun 3, 1986·9 cites·7 claims
- 3165US4210756ATetrahydroquinoline hydantoins for chronic diabetic complicationsPFIZER·Filed 1978·Granted Jul 1, 1980·4 cites·4 claims
- 3264US5011840AImidazolidinedione derivatives in diabetes treatmentPFIZER·Filed 1986·Granted Apr 30, 1991·11 cites·18 claims
- 3359US4940708A4-arylsulfonyl-3,4-dihydro-2(1H)-quinoxalinone-1-alkanoic acids, esters, and saltsPFIZER·Filed 1986·Granted Jul 10, 1990·8 cites·18 claims
- 3459US4476307AHeteroylidene indolone compoundsPFIZER·Filed 1982·Granted Oct 9, 1984·6 cites·11 claims
- 3558US4879391A1-Phenyl-2(1H,3H)-indolone psychotherapeutic agentsPFIZER·Filed 1987·Granted Nov 7, 1989·5 cites·31 claims
- 3658US4283409AImidazolone derivativesPFIZER·Filed 1979·Granted Aug 11, 1981·3 cites·4 claims
- 3757US4861880A1-phenyl-2(1H,3H)-indolone psycho-therapeutic agentsPFIZER·Filed 1984·Granted Aug 29, 1989·3 cites·6 claims
- 3856US5362743AAminoquinoline derivativesPFIZER·Filed 1993·Granted Nov 8, 1994·5 cites·25 claims
- 3956US4273775AHydantoin derivatives, anti-diabetic compositions thereof, and method of use thereofPFIZER·Filed 1980·Granted Jun 16, 1981·3 cites·6 claims
- 4056US3944524A4-Substituted-1-piperidinesulfonamidesPFIZER·Filed 1975·Granted Mar 16, 1976·3 cites·3 claims
- 4154US4442114AImide derivativesPFIZER·Filed 1983·Granted Apr 10, 1984·4 cites·2 claims
- 4251US4419521A6-Halo-4-chromanamines useful as intermediates to make chiral hydantoinsPFIZER·Filed 1982·Granted Dec 6, 1983·2 cites·10 claims
- 4350US4471124ASpiro-imide derivativesPFIZER·Filed 1983·Granted Sep 11, 1984·3 cites·9 claims
- 4449US4474967A8-Deutero and 8-tritio-substituted derivatives of D-4S-6-fluoro-spiro-[chroman-4,4'-imidazolidine]-2',5'-dionePFIZER·Filed 1983·Granted Oct 2, 1984·3 cites·3 claims
- 4546US3961065ABenzenesulfonylurea derivativesPFIZER·Filed 1975·Granted Jun 1, 1976·2 cites·14 claims
- 4638US3987172APiperidinesulfonylurea derivativesPFIZER·Filed 1975·Granted Oct 19, 1976·3 cites·6 claims
- 4729US3961067AComposition comprising a benzenesulfonylurea hypoglycemic agent and method of treatmentPFIZER·Filed 1974·Granted Jun 1, 1976·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →