Inventor · disambiguated record
Roger M. Freidinger
Also filed as: FREIDINGER ROGER · FREIDINGER ROGER M · VEBER DANIEL F
67 granted patents·2 pending applications·1,913 citations·filing 1974–2005
99Inventor score
Top patents by PatentIndex Score
69 records- 0199US4880938AAmino acid analogsMERCK & CO INC·Filed 1986·Granted Nov 14, 1989·141 cites·6 claims
- 0298US5324726ABenzodiazepine analogsMERCK & CO INC·Filed 1992·Granted Jun 28, 1994·137 cites·4 claims
- 0397US4820834ABenzodiazepine analogsMERCK & CO INC·Filed 1987·Granted Apr 11, 1989·161 cites·13 claims
- 0497US4235886ACyclic hexapeptide somatostatin analogsMERCK & CO INC·Filed 1979·Granted Nov 25, 1980·88 cites·12 claims
- 0595US5004741AMethods of antagonizing CCK or gastrin with benzodiazepine analogsMERCK & CO INC·Filed 1988·Granted Apr 2, 1991·59 cites·15 claims
- 0694US4254107ALong-lasting agonists of enkephalinMERCK & CO INC·Filed 1979·Granted Mar 3, 1981·27 cites·37 claims
- 0793US4310518ACyclic hexapeptide somatostatin analogsMERCK & CO INC·Filed 1980·Granted Jan 12, 1982·94 cites·10 claims
- 0892US5665719ABenzoxazinone and benzopyrimidinone piperidinyl tocolytic oxytocin receptor antagonistsMERCK & CO INC·Filed 1995·Granted Sep 9, 1997·74 cites·20 claims
- 0989US5166151A2-Benzazepines with 5- and 6-membered heterocyclic rings, compositions and medical methods of use thereofMERCK & CO INC·Filed 1991·Granted Nov 24, 1992·41 cites·16 claims
- 1089US4535167AChiral, N-protected, N-substituted α-amino acidsMERCK & CO INC·Filed 1983·Granted Aug 13, 1985·26 cites·4 claims
- 1188US4755508ABenzodiazepine analogs and use as antogonists of gastrin and cholecystokininMERCK & CO INC·Filed 1987·Granted Jul 5, 1988·49 cites·9 claims
- 1287US5175159A3-substituted-1,4-benzodiazepines as oxytocin antagonistsMERCK & CO INC·Filed 1990·Granted Dec 29, 1992·36 cites·7 claims
- 1386US5968938APiperazine oxytocin receptor antagonistsMERCK & CO INC·Filed 1998·Granted Oct 19, 1999·42 cites·12 claims
- 1486US5834464AImidazolinobenzodiazepinesMERCK & CO INC·Filed 1994·Granted Nov 10, 1998·29 cites·6 claims
- 1586US5726172ATocolytic oxytocin receptor antagonistsMERCK & CO INC·Filed 1997·Granted Mar 10, 1998·43 cites·13 claims
- 1686US5206234ABenzolactam analogs as antagonists of cckMERCK & CO INC·Filed 1991·Granted Apr 27, 1993·61 cites·34 claims
- 1785US5220018ACholecystokinin antagonistsMERCK & CO INC·Filed 1992·Granted Jun 15, 1993·29 cites·8 claims
- 1885US4680283AAnalogs of substance P and eledoisinMERCK & CO INC·Filed 1986·Granted Jul 14, 1987·48 cites·12 claims
- 1985US4554272ASubstituted quinazolino-1,4-benzodiazepin-6,9-diones and their preparationMERCK & CO INC·Filed 1985·Granted Nov 19, 1985·20 cites·11 claims
- 2085US4360516AModified D-retro cyclic hexapeptide somatostatin analogsMERCK & CO INC·Filed 1981·Granted Nov 23, 1982·27 cites·10 claims
- 2184US5756497ATocolytic oxytocin receptor antagonistsMERCK & CO INC·Filed 1997·Granted May 26, 1998·32 cites·12 claims
- 2283US5510369APyrrolidine thrombin inhibitorsMERCK & CO INC·Filed 1994·Granted Apr 23, 1996·52 cites·5 claims
- 2383US5177071A1,4-benzodiazepines with 6-membered heterocyclic rings to treat panic and anxiety disorderMERCK & CO INC·Filed 1991·Granted Jan 5, 1993·47 cites·3 claims
- 2483US4847248A1,4-Benzodiazepines with 5- and 6-membered heterocyclic rings and their use as cholecystokinins and gastrin antagonistsMERCK & CO INC·Filed 1988·Granted Jul 11, 1989·19 cites·12 claims
- 2583US4636491ARenin inhibitory peptides having improved solubilityMERCK & CO INC·Filed 1984·Granted Jan 13, 1987·26 cites·4 claims
- 2682US5356904ACarbostyril oxytocin receptor antagonistsMERCK & CO INC·Filed 1992·Granted Oct 18, 1994·78 cites·5 claims
- 2781US4663321ATriazolobenzodiazepines and pharmaceutical useMERCK & CO INC·Filed 1985·Granted May 5, 1987·17 cites·12 claims
- 2879US5220017ACholecystokinin antagonistsMERCK & CO INC·Filed 1992·Granted Jun 15, 1993·36 cites·2 claims
- 2976US4814432AInhibitor of ribonucleotide reductaseMERCK & CO INC·Filed 1987·Granted Mar 21, 1989·29 cites·3 claims
- 3075US6544982B1Thrombin receptor antagonistsMERCK & CO INC·Filed 2000·Granted Apr 8, 2003·5 cites·7 claims
- 3174US4724237A2-substituted-aminomethyl-1,4-benzodiazepinesMERCK & CO INC·Filed 1984·Granted Feb 9, 1988·8 cites·9 claims
- 3273US4493934A2(3-Amino-2-oxopyrrolidin-1-yl) acetic acid and n-acylated derivatives thereofMERCK & CO INC·Filed 1982·Granted Jan 15, 1985·7 cites·3 claims
- 3371US5204349AAmide-substituted derivatives of spiroindanylcamphorsulfonyl oxytocin antagonistsMERCK & CO INC·Filed 1991·Granted Apr 20, 1993·14 cites·6 claims
- 3471US4611054ACyclic hexapeptide somatostatin analogsMERCK & CO INC·Filed 1985·Granted Sep 9, 1986·24 cites·13 claims
- 3570US5210082A2-benzazepines with 5- and 6-membered heterocyclic rings to treat pain and anxiety disordersMERCK & CO INC·Filed 1991·Granted May 11, 1993·25 cites·3 claims
- 3668US5185331ATriazolobenzodiazepinesMERCK & CO INC·Filed 1991·Granted Feb 9, 1993·23 cites·6 claims
- 3766US5977115AAlpha 1a adrenergic receptor antagonistsMERCK & CO INC·Filed 1996·Granted Nov 2, 1999·10 cites·10 claims
- 3866US4486415ACyclic hexapeptide somatostatin analogsMERCK & CO INC·Filed 1983·Granted Dec 4, 1984·23 cites·10 claims
- 3965US5378838ABenzodiazepine cholecystokinin antagonistsMERCK & CO INC·Filed 1993·Granted Jan 3, 1995·8 cites·14 claims
- 4064US4301151ALong-lasting agonists of enkephalinMERCK & CO INC·Filed 1980·Granted Nov 17, 1981·5 cites·1 claims
- 4163US4659691ANovel cyclic Hexapeptide LHRH antagonistsMERCK & CO INC·Filed 1985·Granted Apr 21, 1987·11 cites·10 claims
- 4262US5218114ACholecystokinin antagonistsMERCK & CO INC·Filed 1992·Granted Jun 8, 1993·15 cites·2 claims
- 4362US4735941A1,4-benzodiazepines with 5- and 6-membered heterocyclic rings, useful as gastrointestinal and CNS agentsMERCK & CO INC·Filed 1986·Granted Apr 5, 1988·6 cites·15 claims
- 4461US5439906AAntiarrhythmic benzodiazepinesMERCK & CO INC·Filed 1993·Granted Aug 8, 1995·24 cites·5 claims
- 4561US4703034ANovel cyclic tetrapeptideMERCK & CO INC·Filed 1986·Granted Oct 27, 1987·22 cites·13 claims
- 4659US5691332AN-(2,4-dioxo-2,3,4,5-tetrahydro-1H-1,5-benzodiazepin-3-yl)-3-amidesMERCK & CO INC·Filed 1996·Granted Nov 25, 1997·15 cites·21 claims
- 4757US5661163AAlpha-1a adrenergic receptor antagonistsMERCK & CO INC·Filed 1995·Granted Aug 26, 1997·12 cites·22 claims
- 4856US5225528ACyclic hexapeptide oxytocin antagonistsMERCK & CO INC·Filed 1990·Granted Jul 6, 1993·14 cites·5 claims
- 4956US4559339AIndol-3-yl-quinazolino-1,4-benzodiazepin-5,13-dionesMERCK & CO INC·Filed 1985·Granted Dec 17, 1985·7 cites·17 claims
- 5055US6090805ATocolytic oxytocin receptor antagonistsMERCK & CO INC·Filed 1998·Granted Jul 18, 2000·7 cites·14 claims
Showing the top 50 of 69 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Roger M. Freidinger files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →