Inventor
HOLBROOK MARK
GB22 patents
⚠️ This page may combine multiple inventors who share the name “HOLBROOK MARK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ZENECA LTD
9 patentsUS6133366AOct 17, 2000
Compound, preparation and use
ZENECA LTD19 citations92
US5972544AOct 26, 1999
Printing process
ZENECA LTD23 citations92
US5876491AMar 2, 1999
Ink jet printing ink
ZENECA LTD22 citations88
US6051627AApr 18, 2000
Phosphate esters of polyalkylene ether block copolymers and their use as dispersants
ZENECA LTD16 citations84
US6235096B1May 22, 2001
Aqueous ink compositions
ZENECA LTD16 citations83
US6200371B1Mar 13, 2001
Aqueous ink compositions
ZENECA LTD8 citations73
US5494511AFeb 27, 1996
Dispersion
ZENECA LTD16 citations73
US6187084B1Feb 13, 2001
Ink compositions
ZENECA LTD12 citations72
US6028180AFeb 22, 2000
Ink compositions
ZENECA LTD8 citations72
AVECIA LTD
8 patentsUS6344497B1Feb 5, 2002
Aqueous ink compositions
AVECIA LTD41 citations92
US6331204B1Dec 18, 2001
Printing ink composition
AVECIA LTD23 citations92
US6406526B1Jun 18, 2002
Pyridonazo dyes and inks containing them
AVECIA LTD17 citations83
US6933329B1Aug 23, 2005
Composition based on water-dissipatable polyurethane
AVECIA LTD11 citations73
US6932466B2Aug 23, 2005
Ink-jet printing process
AVECIA LTD9 citations73
US6767394B2Jul 27, 2004
Dye composition
AVECIA LTD12 citations72
US6303763B1Oct 16, 2001
Pyridonazo dyes and inks containing them
AVECIA LTD2 citations62
US6461416B1Oct 8, 2002
1,3,4,-thiadiazolylazo dyes and ink compositions containing the same
AVECIA LTD1 citations51
FUJIFILM IMAGING COLORANTS LTD
3 patentsUS9267044B2Feb 23, 2016
Process, dispersions and use
FUJIFILM IMAGING COLORANTS LTD6 citations82
US9127184B2Sep 8, 2015
Polymeric dispersants, dispersions, processes for preparing dispersions and the use of polymeric dispersants
FUJIFILM IMAGING COLORANTS LTD0 citations49
US7427320B2Sep 23, 2008
Ink compositions containing ethylene glycol monobutyl ether
FUJIFILM IMAGING COLORANTS LTD0 citations39