P

Inventor

RUSS WERNER

DE28 patents
⚠️ This page may combine multiple inventors who share the name “RUSS WERNER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DYSTAR TEXTILFARBEN GMBH & CO

18 patents
US6136045AOct 24, 2000

Dye mixture comprising water-soluble fiber-reactive azo dyes, preparation thereof and use thereof

DYSTAR TEXTILFARBEN GMBH & CO18 citations83
US6190423B1Feb 20, 2001

Dye mixtures of fiber-reactive azo dyes and use thereof for dyeing material containing hydroxy-and/or carboxamido groups

DYSTAR TEXTILFARBEN GMBH & CO8 citations73
US5931976AAug 3, 1999

Orange dye mixtures of fiber-reactive azo dyes and use thereof for dyeing material containing hydroxy-and/or carboxamido groups

DYSTAR TEXTILFARBEN GMBH & CO7 citations73
US7637964B2Dec 29, 2009

Dye mixtures of fiber-reactive azo dyes, their preparation and their use

DYSTAR TEXTILFARBEN GMBH & CO3 citations62
US7429279B2Sep 30, 2008

Dye mixtures of fiber-reactive AZO dyes, their preparation and their use

DYSTAR TEXTILFARBEN GMBH & CO2 citations62
US7132517B2Nov 7, 2006

Water-soluble fiber-reactive disazo dyes, method for producing the same and the use thereof

DYSTAR TEXTILFARBEN GMBH & CO4 citations62
US7060114B2Jun 13, 2006

Dye mixtures of fiber-reactive azo dyes and the use thereof

DYSTAR TEXTILFARBEN GMBH & CO2 citations62
US6900294B2May 31, 2005

Reactive azo dyes preparation thereof and use thereof

DYSTAR TEXTILFARBEN GMBH & CO2 citations62
US6870035B2Mar 22, 2005

Black dye mixtures of fiber-reactive azo dyes, methods for their preparation and use thereof for dyeing hydroxy-and/or carboxamido-containing fiber material

DYSTAR TEXTILFARBEN GMBH & CO2 citations62
US7708786B2May 4, 2010

Dye mixtures of fiber-reactive azo dyes, their preparation and use

DYSTAR TEXTILFARBEN GMBH & CO2 citations61
US6143039ANov 7, 2000

Blue dye mixtures of fiber-reactive copper complex formazan dyes

DYSTAR TEXTILFARBEN GMBH & CO3 citations61
US7109313B2Sep 19, 2006

Water-soluble reactive mono- and di-azo dyes

DYSTAR TEXTILFARBEN GMBH & CO1 citations51
US7038023B2May 2, 2006

Fibre reactive azo dyes

DYSTAR TEXTILFARBEN GMBH & CO0 citations51
US6864361B2Mar 8, 2005

Fibre reactive azo dyes

DYSTAR TEXTILFARBEN GMBH & CO1 citations51
US6623534B2Sep 23, 2003

Black dye mixtures of fiber-reactive azo dyes, methods for their preparation and use thereof for dyeing hydroxy-and/or carboxamido-containing fiber material

DYSTAR TEXTILFARBEN GMBH & CO1 citations51
US6183522B1Feb 6, 2001

Dye mixtures comprising water-soluble fiber-reactive azo dyes, preparation thereof and use thereof

DYSTAR TEXTILFARBEN GMBH & CO1 citations51
US7105645B2Sep 12, 2006

Water-soluble fiber-reactive dyes, method for the production and use thereof

DYSTAR TEXTILFARBEN GMBH & CO0 citations41
US7776106B2Aug 17, 2010

Dyestuffs and hair dye compositions

DYSTAR TEXTILFARBEN GMBH & CO0 citations39

WELZ FRANZ TRANSPORTE

3 patents

HOECHST CELANESE CORP

1 patent

DYSTAR TEXILFARBEN GMBH & CO D

1 patent

DYSTAR TEXTILFARBON GMBH & CO

1 patent

HOECHST AG

1 patent

DYSTAR TEXTIFARBEN GMBH & CO D

1 patent

DYSTAR TEXTIL FARBEN GMBH & CO

1 patent

DYSTAR TEXTILFARBEN GBMH & CO

1 patent