Inventor · disambiguated record
Clarence A. Coates, Jr.
Also filed as: COATES CLARENCE A · COATES CLARENCE A JR · COATES JR CLARENCE A · COATES JR CLARENCE ALVIN
56 granted patents·2,340 citations·filing 1974–1999
99Inventor score
Top patents by PatentIndex Score
56 records- 0199US4892922APolyester polymer containing the residue of a benzopyran colorant compound and shaped articles produced therefromEASTMAN KODAK CO·Filed 1988·Granted Jan 9, 1990·166 cites·12 claims
- 0299US4826903ACondensation polymer containing the residue of an acyloxystyrl compound and shaped articles produced therefromEASTMAN KODAK CO·Filed 1988·Granted May 2, 1989·162 cites·14 claims
- 0398US5292855AWater-dissipatable polyesters and amides containing near infrared fluorescent compounds copolymerized thereinEASTMAN KODAK CO·Filed 1993·Granted Mar 8, 1994·127 cites·7 claims
- 0498US4999418APolyesters colored with the residue of heat stable anthraquinone compoundsEASTMAN KODAK CO·Filed 1989·Granted Mar 12, 1991·107 cites·20 claims
- 0598US4892923APolyester compositions containing the residue of a naphthopyran compound and shaped articles produced therefromEASTMAN KODAK CO·Filed 1988·Granted Jan 9, 1990·159 cites·8 claims
- 0698US4882412APolyester polymer containing the residue of the UV absorbing benzopyran compound and shaped articles produced therefromEASTMAN KODAK CO·Filed 1988·Granted Nov 21, 1989·101 cites·12 claims
- 0798US4845188ACondensation polymers containing methine ultraviolet radiation-absorbing residues and shaped articles produced therefromEASTMAN KODAK CO·Filed 1988·Granted Jul 4, 1989·123 cites·11 claims
- 0898US4749773ACondensation polymers containing methine ultraviolet radiation-absorbing residues and shaped articles produced therefromEASTMAN KODAK CO·Filed 1987·Granted Jun 7, 1988·163 cites·14 claims
- 0997US5703229AMethod for tagging thermoplastic materials with near infrared fluorophoresEASTMAN CHEM CO·Filed 1996·Granted Dec 30, 1997·81 cites·9 claims
- 1096US5553714AMethod for detecting and separating thermoplastic containers with near infrared fluorosphoresEASTMAN CHEM CO·Filed 1994·Granted Sep 10, 1996·59 cites·1 claims
- 1196US5461136AMethod for tagging thermoplastic materials with near infrared fluorophoresEASTMAN CHEM CO·Filed 1994·Granted Oct 24, 1995·71 cites·14 claims
- 1296US5336714AWater-dissipatable polyesters and amides containing near infrared fluorescent compounds copolymerized thereinEASTMAN CHEM CO·Filed 1993·Granted Aug 9, 1994·78 cites·7 claims
- 1396US5102980AColored polyester compositionsEASTMAN KODAK CO·Filed 1991·Granted Apr 7, 1992·73 cites·39 claims
- 1496US4749774ACondensation polymer containing the residue of a poly-methine compound and shaped articles produced therefromEASTMAN KODAK CO·Filed 1987·Granted Jun 7, 1988·52 cites·28 claims
- 1595US5106942ACopolymerized methine colorant-polyester color concentratesEASTMAN KODAK CO·Filed 1990·Granted Apr 21, 1992·83 cites·40 claims
- 1695US5032670ACopolymerized anthraquinone-polyester color concentratesEASTMAN KODAK CO·Filed 1989·Granted Jul 16, 1991·65 cites·28 claims
- 1795US4282144AAzo dyes derived from 5-membered heterocyclic amines and aromatic amine couplers containing sulfo groups, or salts thereofEASTMAN KODAK CO·Filed 1979·Granted Aug 4, 1981·26 cites·12 claims
- 1894US5030708AColored polyester compositionsEASTMAN KODAK CO·Filed 1990·Granted Jul 9, 1991·70 cites·40 claims
- 1993US5397819AThermoplastic materials containing near infrared fluorophoresEASTMAN CHEM CO·Filed 1993·Granted Mar 14, 1995·61 cites·14 claims
- 2091US4950732ACondensation copolymers containing bis-methine moieties and products therefromEASTMAN KODAK CO·Filed 1987·Granted Aug 21, 1990·28 cites·19 claims
- 2189US5376650ALight absorbing polymersEASTMAN CHEM CO·Filed 1994·Granted Dec 27, 1994·27 cites·18 claims
- 2289US5281659AColored polyester compositionsEASTMAN KODAK CO·Filed 1992·Granted Jan 25, 1994·49 cites·18 claims
- 2386US5423432AWater-dissipatable polyesters and amides containing near infrared fluorescent compounds copolymerized thereinEASTMAN CHEM CO·Filed 1994·Granted Jun 13, 1995·95 cites·10 claims
- 2485US5973038AThermoplastic polymer compositions containing black dye compositionsEASTMAN CHEM CO·Filed 1998·Granted Oct 26, 1999·24 cites·30 claims
- 2585US4459229AHeterocyclic azo dyes with couplers having sulfoaralkyl groupsEASTMAN KODAK CO·Filed 1983·Granted Jul 10, 1984·16 cites·10 claims
- 2684US5532332ALight-absorbing polymersFiled 1994·Granted Jul 2, 1996·35 cites·5 claims
- 2784US5274072APolyester composition having copolymerized therein a light absorbing compoundEASTMAN KODAK CO·Filed 1992·Granted Dec 28, 1993·36 cites·33 claims
- 2884US5254625ALight-absorbing polymersEASTMAN KODAK CO·Filed 1992·Granted Oct 19, 1993·21 cites·9 claims
- 2982US4400318ASubstituted 5-acyl-3-carbamoyl-2-thienyl azo dyes with aniline, tetrahydroquinoline, and benzomorpholine couplers, process of manufacture, and polyamide testile materials dyed therewithEASTMAN KODAK CO·Filed 1981·Granted Aug 23, 1983·15 cites·10 claims
- 3080US5955564A1,5(8)-bis (substituted-N-propylamino)-4,8(5)-bis(arylthio)anthraquinone compoundsEASTMAN CHEM CO·Filed 1997·Granted Sep 21, 1999·18 cites·7 claims
- 3177US4301069AAzo dyes from five membered ring heterocyclic amines and aniline, tetrahydroquinoline and benzomorpholine couplers containing thiosulfate alkyl groupsEASTMAN KODAK CO·Filed 1980·Granted Nov 17, 1981·12 cites·11 claims
- 3276US5194571AColored polyester compositionsEASTMAN KODAK CO·Filed 1991·Granted Mar 16, 1993·19 cites·14 claims
- 3373US5302740AUltraviolet light-absorbing compounds and sunscreen formulations and polymeric materials containing such compounds or residues thereofEASTMAN KODAK CO·Filed 1992·Granted Apr 12, 1994·14 cites·5 claims
- 3470US4324719AAzo dyes from aminophthalimides and aniline, tetrahydroquinoline, and benzomorpholine couplers having thiosulfate groupsEASTMAN KODAK CO·Filed 1980·Granted Apr 13, 1982·9 cites·4 claims
- 3570US4265812AAzo dyes derived from 3-amino-2,1-benzisothiazoles and aromatic amine couplers containing sulfo groups, or salts thereofEASTMAN KODAK CO·Filed 1979·Granted May 5, 1981·7 cites·6 claims
- 3666US5057594AUltraviolet light-absorbing compounds and sunscreen formulations and polymeric materials containing such compounds or residues thereofEASTMAN KODAK CO·Filed 1989·Granted Oct 15, 1991·10 cites·18 claims
- 3761US5442086AUltraviolet light-absorbing compounds and sunscreen formulations and polymeric materials containing such compounds or residues thereofEASTMAN CHEM CO·Filed 1994·Granted Aug 15, 1995·18 cites·2 claims
- 3861US3980636APhenyl-azo-aniline dyesEASTMAN KODAK CO·Filed 1974·Granted Sep 14, 1976·4 cites·8 claims
- 3960US5091501AProcess for preparing 2H-1-benzopyran-2-ones and polyesters containing 2H-1-benzopyran-2-one residuesEASTMAN KODAK CO·Filed 1990·Granted Feb 25, 1992·12 cites·8 claims
- 4059US4456551AAzo dyes from 2-amino-5-alkylthio-1,3,4-thiadiazoles and N-acyloxyalkyl-m-acylamidoanilinesEASTMAN KODAK CO·Filed 1983·Granted Jun 26, 1984·5 cites·8 claims
- 4158US4994512APoly-methine compounds, condensation polymer having a poly-methine compound admixed therein and shaped articles produced therefromEASTMAN KODAK CO·Filed 1989·Granted Feb 19, 1991·5 cites·15 claims
- 4258US4396547AAcid azo dyes containing heterocyclic couplersEASTMAN KODAK CO·Filed 1980·Granted Aug 2, 1983·5 cites·2 claims
- 4355US4808677ACondensation polymer containing copolymerized colorants derived from indigo and articles produced therefromEASTMAN KODAK CO·Filed 1988·Granted Feb 28, 1989·9 cites·12 claims
- 4455US4499272ANH4+ Or group IA metal 2,7-dimethyl-1,2,3-tetrahydro-β-hydroxy-1-quinolinepropanesulfonatesEASTMAN KODAK CO·Filed 1982·Granted Feb 12, 1985·4 cites·1 claims
- 4546US5374419AUltraviolet light-absorbing compounds and sunscreen formulations and polymeric materials containing such compounds or residues thereofEASTMAN CHEM CO·Filed 1992·Granted Dec 20, 1994·4 cites·3 claims
- 4646US4161601AMethine dyes from 1-[2-[(2-benzothiazolyl)thio]alkyl]-1,2,3,4-tetrahydro-2,2,4,7-tetramethylquinoline compoundsEASTMAN KODAK CO·Filed 1977·Granted Jul 17, 1979·1 cites·3 claims
- 4743US4528368AAzo dyes from 2-amino-5-cyanomethylthio-1,3,4-thiadiazole and aniline and tetrahydroquinoline couplersEASTMAN KODAK CO·Filed 1984·Granted Jul 9, 1985·2 cites·10 claims
- 4843US4380633AMethine dyes from tetrahydroquinoline compounds containing N-thioether substituentsEASTMAN KODAK CO·Filed 1980·Granted Apr 19, 1983·2 cites·9 claims
- 4939US4568738AThiophen-2-ylazopyrazole compounds as colorants for textile fibersEASTMAN KODAK CO·Filed 1984·Granted Feb 4, 1986·1 cites·8 claims
- 5038US4395368AAzo dyes from 2-amino-5-organothio-1,3,4-thiadiazoles and N-cyanoethyl-m-acylamidoanilinesEASTMAN KODAK CO·Filed 1981·Granted Jul 26, 1983·1 cites·6 claims
Showing the top 50 of 56 patent records by PatentIndex Score.
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