Inventor · disambiguated record
Keith C. Murdock
Also filed as: DURR FREDERICK E · MURDOCK KEITH C · MURDOCK KEITH CHADWICK
39 granted patents·440 citations·filing 1977–1992
98Inventor score
Top patents by PatentIndex Score
39 records- 0192US4258181ASubstituted 9,10-anthracenebishydrazonesAMERICAN CYANAMID CO·Filed 1979·Granted Mar 24, 1981·26 cites·23 claims
- 0290US5070082ASolubilized pro-drugsAMERICAN CYANAMID CO·Filed 1991·Granted Dec 3, 1991·44 cites·7 claims
- 0390US4197249A1,4-Bis(substituted-amino)-5,8-dihydroxyanthraquinones and leuco bases thereofAMERICAN CYANAMID CO·Filed 1978·Granted Apr 8, 1980·67 cites·29 claims
- 0489US5212291AAnthracycline derivatives as solubilized pro-drugsAMERICAN CYANAMID CO·Filed 1992·Granted May 18, 1993·37 cites·1 claims
- 0588US4515954AMetal chelates of anthracene-9,10-bis-carbonylhydrazonesAMERICAN CYANAMID CO·Filed 1983·Granted May 7, 1985·20 cites·8 claims
- 0687US5077283ASolubilized imidazole pro-drugsAMERICAN CYANAMID CO·Filed 1991·Granted Dec 31, 1991·32 cites·4 claims
- 0785US5116827AQuinolinecarboxylic acid derivatives as solubilized pro-drugsAMERICAN CYANAMID CO·Filed 1991·Granted May 26, 1992·27 cites·27 claims
- 0883US5077282ASolubilized pro-drugsAMERICAN CYANAMID CO·Filed 1991·Granted Dec 31, 1991·25 cites·15 claims
- 0980US4389399AThiocarbamoyl heterocycle-anthraquinone derivativesAMERICAN CYANAMID CO·Filed 1982·Granted Jun 21, 1983·11 cites·15 claims
- 1077US4410524ANovel 1,4-bis(substituted-amino)-5,8-dihydroxyanthraquinones and leuco bases thereofAMERICAN CYANAMID CO·Filed 1982·Granted Oct 18, 1983·10 cites·37 claims
- 1172US4540788ASchiff bases of [(aminoalkyl or substituted aminoalkyl)amino]-9,10-anthracenedionesAMERICAN CYANAMID CO·Filed 1983·Granted Sep 10, 1985·7 cites·16 claims
- 1271US4314061ACertain 3,6-bis-(heteroaminoalkoxy) acridinesMURDOCK KEITH C·Filed 1980·Granted Feb 2, 1982·10 cites·13 claims
- 1370US4900838AAcylation products of bis(2-imidazolin-2-ylhydrazones) of 9,10-anthracenedicarboxaldehydeAMERICAN CYANAMID CO·Filed 1988·Granted Feb 13, 1990·10 cites·39 claims
- 1469US4428882A1-(Aminoalkylamino)-5,8-dihydroxy-4-substituted-anthraquinonesAMERICAN CYANAMID CO·Filed 1982·Granted Jan 31, 1984·6 cites·3 claims
- 1566US4296030AMetal chelates of 1,4-bis(substituted-amino-5,8-dihydroxy-anthraquinonesAMERICAN CYANAMID CO·Filed 1980·Granted Oct 20, 1981·10 cites·9 claims
- 1665US4275010A5,8-Dihydroxy-1,4-bis(guanidinylamino)anthraquinonesAMERICAN CYANAMID CO·Filed 1979·Granted Jun 23, 1981·4 cites·6 claims
- 1763US4138415A1,4-Bis(aminoalkylamino)-anthraquinones and leuco derivatives thereofAMERICAN CYANAMID CO·Filed 1978·Granted Feb 6, 1979·12 cites·6 claims
- 1860US4226869AMethod of stimulating the immune response with halogenated 10-(ω-dialkylaminopolymethyleneamino)-2-methoxypyrido[3,2-b]quinolinesAMERICAN CYANAMID CO·Filed 1979·Granted Oct 7, 1980·4 cites·9 claims
- 1959US4526989A1,4-Bis (substituted-amino)-5,8-dihydroxy-anthraquinones and leuco bases thereofAMERICAN CYANAMID CO·Filed 1979·Granted Jul 2, 1985·11 cites·17 claims
- 2058US4278689A1,4-Bis(substituted-amino)-5,8-dihydroxy-anthraquinones and leuco bases thereofAMERICAN CYANAMID CO·Filed 1979·Granted Jul 14, 1981·11 cites·29 claims
- 2157US4131676A2,6-Bis(1-morpholinoalkylideneamino)anthraquinones as anti-amebic agentsAMERICAN CYANAMID CO·Filed 1978·Granted Dec 26, 1978·3 cites·6 claims
- 2253US4275009A1-(Aminoalkylamino)-5,8-dihydroxy-4-substituted-anthraquinonesAMERICAN CYANAMID CO·Filed 1979·Granted Jun 23, 1981·4 cites·8 claims
- 2350US4141992ACycloalkylcarboxyamidines and halobenzamidines as anti-amebic agentsAMERICAN CYANAMID CO·Filed 1977·Granted Feb 27, 1979·2 cites·13 claims
- 2450US4118498A2,6-Bis(1-piperidinoalkylideneamino)anthraquinones and method of treating cecal and hepatic amebic infections therewithAMERICAN CYANAMID CO·Filed 1977·Granted Oct 3, 1978·2 cites·10 claims
- 2549US4820738A1,4-bis(substituted-amino)-5,8-dihydroxy-anthraquinones and leuco bases thereofAMERICAN CYANAMID CO·Filed 1986·Granted Apr 11, 1989·7 cites·12 claims
- 2649US4732970AAntitumor amino acid and peptide derivatives of 1,4-bis(aminoalkyl and hydroxy-aminoalkyl)amino)-5,8-dihydroxyanthraquinonesAMERICAN CYANAMID CO·Filed 1986·Granted Mar 22, 1988·8 cites·20 claims
- 2741US4888137ANovel 1,4-bis(substituted-amino(-5,8-dihydroxyanthraquinones and leuco bases thereofAMERICAN CYANAMID CO·Filed 1987·Granted Dec 19, 1989·4 cites·10 claims
- 2841US4526788APolymeric[[(oxazolidinyl)alkyl]amino]anthraquinonesAMERICAN CYANAMID CO·Filed 1983·Granted Jul 2, 1985·5 cites·7 claims
- 2940US4696935AMethod of treating transplanted tumors and modulating the immune responseAMERICAN CYANAMID CO·Filed 1981·Granted Sep 29, 1987·1 cites·3 claims
- 3038US4456552A1,4-Bis(substituted-amino)-5,8-dihydroxyanthraquinones and leuco bases thereofAMERICAN CYANAMID CO·Filed 1981·Granted Jun 26, 1984·4 cites·5 claims
- 3137US4540519A1,4-Bis(substituted-amino)-5,8-dihydroxyanthraquinones and leuco bases thereofAMERICAN CYANAMID CO·Filed 1984·Granted Sep 10, 1985·4 cites·4 claims
- 3236US4278605AHeteroalkylenebisanthraquinonesAMERICAN CYANAMID CO·Filed 1980·Granted Jul 14, 1981·6 cites·16 claims
- 3334US4715993AProcess for preparing certain 1,4-di[ω-(2-hydroxyethylamino)alkylamino]anthraquinone free basesAMERICAN CYANAMID CO·Filed 1985·Granted Dec 29, 1987·2 cites·3 claims
- 3434US4430501A1,4-Bis(substituted-amino)-5,8-dihydroxy-anthraquinones and leuco bases thereofAMERICAN CYANAMID CO·Filed 1981·Granted Feb 7, 1984·2 cites·4 claims
- 3534US4333875A5,8-Dihydroxy-1,4-bis(guanidinylamino)anthraquinonesAMERICAN CYANAMID CO·Filed 1981·Granted Jun 8, 1982·0 cites·8 claims
- 3632US4614618A1,4-bis(substituted-amino)-5,8-dihydroxy anthraquinones and leuco bases thereofAMERICAN CYANAMID CO·Filed 1985·Granted Sep 30, 1986·2 cites·7 claims
- 3732US4375469AOxaza heterocycle-anthraquinones, pharmaceutical compositions thereof and method of use thereofAMERICAN CYANAMID CO·Filed 1982·Granted Mar 1, 1983·0 cites·20 claims
- 3831US4418078AMethod of treating tumors in warm-blooded animalsAMERICAN CYANAMID CO·Filed 1979·Granted Nov 29, 1983·0 cites·1 claims
- 3930US4540583AMethod of treating tumors in warm-blooded animalsAMERICAN CYANAMID CO·Filed 1980·Granted Sep 10, 1985·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →