LandOfFree - US Patents - Listing for Organic compounds -- part of the class 532-570 series,Organic compounds,Azo

Organic compounds -- part of the class 532-570 series – Organic compounds – Azo

Method for producing disazo pigments

Organic compounds -- part of the class 532-570 series – Organic compounds – Azo

Method for producing dry organic pigment

Organic compounds -- part of the class 532-570 series – Organic compounds – Azo

Method for producing lightfast disperse dyestuffs containing a b

Organic compounds -- part of the class 532-570 series – Organic compounds – Azo

Method for producing thermally cleavable, soluble pigment...

Organic compounds -- part of the class 532-570 series – Organic compounds – Azo

Method for separation of isomers of azo compounds

Organic compounds -- part of the class 532-570 series – Organic compounds – Azo

Method for the trichromatic dyeing or printing of synthetic...

Organic compounds -- part of the class 532-570 series – Organic compounds – Azo

Method of coloring hair using cationic dyes

Organic compounds -- part of the class 532-570 series – Organic compounds – Azo

Method of conditioning azo pigments containing carboxylic...

Organic compounds -- part of the class 532-570 series – Organic compounds – Azo

Method of introducing dyes to ethanol

Organic compounds -- part of the class 532-570 series – Organic compounds – Azo

Method of preparing fiber-reactive formazan dyes involving hydro

Organic compounds -- part of the class 532-570 series – Organic compounds – Azo

Method of printing cellulosic fiber materials without an...

Organic compounds -- part of the class 532-570 series – Organic compounds – Azo

Method of producing disazo pigment

Organic compounds -- part of the class 532-570 series – Organic compounds – Azo

Methods of making cationic azo dye compounds having flocculating

Organic compounds -- part of the class 532-570 series – Organic compounds – Azo

Methods of making novel colorants for use within ink systems

Organic compounds -- part of the class 532-570 series – Organic compounds – Azo

Miticidal 2-(2-alkyl-2,3-dihydrobenzofuran-7-yl)-N-alkoxy-N-alky

Organic compounds -- part of the class 532-570 series – Organic compounds – Azo

Mixed aluminium-heavy metal dyestuff complexes and a process for

Organic compounds -- part of the class 532-570 series – Organic compounds – Azo

Mixed disazo-dye composition and black aqueous ink composition c

Organic compounds -- part of the class 532-570 series – Organic compounds – Azo

Mixed sodium, ammonium and/or calcium salt crystals of laked mon

Organic compounds -- part of the class 532-570 series – Organic compounds – Azo

Mixtures of 1-N-C.sub.3-7 alkyl-5-(4'-chloro-2'nitrophenylozo)-3