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AMERICAN ANILINE PROD

Overview
  • Total Patents
    105
About

AMERICAN ANILINE PROD has a total of 105 patent applications. Its first patent ever was published in 1938. It filed its patents most often in United States, Canada and Spain. Its main competitors in its focus markets basic materials chemistry, machines and textiles and paper are CIBA COMPANY INC, OTTO B MAY INC and VIDAL HENRI RAYMOND.

Patent filings in countries

World map showing AMERICAN ANILINE PRODs patent filings in countries
# Country Total Patents
#1 United States 65
#2 Canada 22
#3 Spain 10
#4 Switzerland 3
#5 Germany 3
#6 France 1
#7 United Kingdom 1

Patent filings per year

Chart showing AMERICAN ANILINE PRODs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Renfrew Edgar E 18
#2 Genta Guido R 15
#3 Zanella Dominic A 11
#4 Pons Henry W 9
#5 David Taber 8
#6 Genta G 8
#7 Renfrew E 7
#8 Botros Raouf 6
#9 Renfrew Edgar Earl 6
#10 Taber David 4

Latest patents

Publication Filing date Title
US3954830A Yellow methine dyes for hydrophobic textile material
US3923454A Polyester and plastic dyes
US3957752A Quaternized azoanilino toluene sulfonamidoalkylene-amine dyes
US3941560A Trisazo polyester materials
US3950130A Thiazole-azo dyes and the coloration of polyester textile fibers therewith
CA995408A Blue dyestuffs
US3847541A 1,4-diamino-2-alkylthiophenoxy-3-haloanthraquinone polyester dyes
US3860389A Polyester fabric dyed with a nitrobenzotriazole-azo-(dihydroxyalkylamino)-acylanilide acylated in an alkylamide solution
US3927964A 6-Anilino-1,4,5-trihydroxyanthraquinones
US3909198A Polyester material dyed with yellow methine dyes
US3899519A 6-Arylthio-1, 4,5-trihydroxyanthraquinones
US3891691A Styryl dyes
US3801270A Yellow polyester fabric material and dyeing process therefor
US3787177A Aromatic polyester textile fibers dyed with naphthyloxyanthraquinone dyes
US3844715A Polymeric materials colored with yellow methine dyes and pigments
CA969541A Azo dyes and the coloration of polyester textile fibers therewith
US3881866A Polyester or polyacrylonitrile fibers dyed by quaternized or unquarternized azoanilino-toluene sulfonamidoalkyleneamine
US3890094A Polyester textile dyed with yellow ester dyestuffs
US3840567A Polyester and plastic dyes
US3797995A Polyester textile fibers dyed with alpha-aminoanthraquinone dyes