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

Pyridone dyes containing a oxydiazone substituent

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

Pyridone dyes, a process for their preparation and their use...

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

Pyridone dyestuffs

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

Pyridone monoazo compound having vinylsulfone type fiber-reactiv

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

Pyridone-based yellow monoazo dye for use in thermal transfer an

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

Pyridone-methide azo dyestuffs with improved dyeing and printing

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

Pyridoneazo dyes with an M-aminobenzoic ester as the diazo compo

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

Pyrimidines linked to a quencher

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

Pyrocarbonic acid diesters and the preparation and use thereof

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

Pyrrole monomer

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

Quaternary ammonium substituted benzothiazolylphenyl azo pyrimid

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

Quinoxaline-monoazo-acetarylide pigment

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

Reactive azo dyes

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

Reactive azo dyes

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

Reactive azo dyes containing an aminocarbonyl or aminosulfonyl b

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

Reactive azo dyes containing phenylamino-chlorotriazinylamino an

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

Reactive azo dyes having a permanent quaternary ammonium group a

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

Reactive azo dyes including a triazine ring and sulphatovinyl or

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

Reactive azo dyes preparation thereof and use thereof