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

Aminonaphthol bisazo reactive dyes

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

Aniline series azo reactive dyes ortho- or para-substituted by v

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

Aniline-based oil-soluble azo dyes

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

Anionic acid dyes, processes for their preperation and their use

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

Anionic disazo dyes

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

Anionic dye having high water-fastness

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

Anionic monoazo dyes

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

Anionic monoazo dyes

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

Anthraquinone azopyrazalone colorants

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

Anthraquinone-azo dyes

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

Anthraquinone-azo dyes and use of such compounds

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

Anthraquinone-azo pyridone-containing compounds

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

AOX-free navy and black disperse dyes

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

Aqueous ink composition and colorants useful therein

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

Aromatic acids

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

Aromatic allene compounds of the formula (CH.sub.2 .dbd.CH--O).s

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

Aromatic bis-acetoacetamide intermediates

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

Aromatic disazo compounds having strong infra-red absorption

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

Aromatic disazo dyes and liquid-crystalline materials containing