Inventor
KAESER ADOLF
CH31 patents
⚠️ This page may combine multiple inventors who share the name “KAESER ADOLF”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CIBA GEIGY CORP
11 patentsUS5288294AFeb 22, 1994
Process for dyeing paper with disazo dyes
CIBA GEIGY CORP35 citations92
US7998653B2Aug 16, 2011
Coating compositions comprising a latent activator for marking substrates
CIBA GEIGY CORP7 citations82
US5559217ASep 24, 1996
Disazo dyes and a process of dyeing paper therewith
CIBA GEIGY CORP16 citations82
US5674299AOct 7, 1997
Process for dyeing paper
CIBA GEIGY CORP15 citations74
US4515599AMay 7, 1985
Process for dyeing paper
CIBA GEIGY CORP9 citations74
US5487761AJan 30, 1996
Process for dyeing paper with disazo dyes
CIBA GEIGY CORP2 citations63
US5203876AApr 20, 1993
Process for dyeing paper
CIBA GEIGY CORP4 citations63
US5049238ASep 17, 1991
Method of dyeing paper utilizing trisazo dyes
CIBA GEIGY CORP5 citations63
US4818247AApr 4, 1989
Reactive azo dyes carrying two amine-fluoro-triazinyl groups for dyeing and printing cotton
CIBA GEIGY CORP6 citations63
US5635607AJun 3, 1997
Cationic or basic azo dyes consisting of an amino benzothiazole diazo component and a disubstituted aniline component, which dyes contain at least one aromatic radical
CIBA GEIGY CORP1 citations52
US4804767AFeb 14, 1989
Process for the preparation of disperse dyes
CIBA GEIGY CORP1 citations52
CIBA SC HOLDING AG
11 patentsUS6860906B2Mar 1, 2005
Process for preparing solutions of anionic organic compounds
CIBA SC HOLDING AG42 citations88
US6635092B2Oct 21, 2003
Dye mixtures
CIBA SC HOLDING AG7 citations72
US7341607B2Mar 11, 2008
Yellow anionic disazo dyes
CIBA SC HOLDING AG5 citations71
US6719906B1Apr 13, 2004
Process for the preparation of solutions of anionic organic compounds
CIBA SC HOLDING AG12 citations69
US6984723B2Jan 10, 2006
Use of copper complexes of disazo dyes for dyeing natural and synthetic material
CIBA SC HOLDING AG3 citations63
US7078497B2Jul 18, 2006
Disazo dyes, and copper complexes thereof, for dyeing paper
CIBA SC HOLDING AG2 citations61
US7723494B2May 25, 2010
Yellow anionic disazo dyes
CIBA SC HOLDING AG2 citations60
US7799098B2Sep 21, 2010
Shading process
CIBA SC HOLDING AG2 citations58
US6660048B2Dec 9, 2003
Aqueous dye solutions
CIBA SC HOLDING AG1 citations48
US7527657B2May 5, 2009
Liquid preparation of a copper phthalocyanine dye
CIBA SC HOLDING AG0 citations47
US7682406B2Mar 23, 2010
Disazo dyes and dye compositions for shading white paper
CIBA SC HOLDING AG0 citations40