Yousaf; Taher

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yousaf; Taher.The latest application filed is for "heat-stable diketopyrrolopyrrole pigment mixtures".

Company Profile

0.7.10

Yousaf; Taher - North Shields GB
Yousaf; Taher - Basel CH
Yousaf; Taher - Tyne and Wear GB

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Heat-stable diketopyrrolopyrrole pigment mixtures Grant 7,786,313 - Wallquist , et al. August 31, 2	2010-08-31
Liquid crystal display and colour filter with improved transparency for green light Grant 7,582,230 - de Keyzer , et al. September 1, 2	2009-09-01
Heat-stable diketopyrrolopyrrole pigment mixtures App 20080287689 - Wallquist; Olof ; et al.	2008-11-20
Heat-stable diketopyrrolopyrrole pigment mixtures Grant 7,417,154 - Wallquist , et al. August 26, 2	2008-08-26
High-molecular-weight polymeric material comprising diketopyrrolopyrrole pigments Grant 7,279,514 - Lenz , et al. October 9, 2	2007-10-09
Method of coloring porous material Grant 7,232,467 - Adam , et al. June 19, 2	2007-06-19
Method of coloring keratin-containing fibres using diazonium salts Grant 7,192,453 - Adam , et al. March 20, 2	2007-03-20
Heat-stable diketopyrrolopyrrole pigment mixtures App 20070028807 - Wallquist; Olof ; et al.	2007-02-08
Method of coloring porous material Grant 7,041,143 - Adam , et al. May 9, 2	2006-05-09
Liquid crystal display and colour filter with improved transparency for green light App 20060060829 - Keyzer; Gerardus De ; et al.	2006-03-23
High-molecular-weight polymeric material comprising diketopyrrolopyrrole pigments App 20050261402 - Lenz, Roman ; et al.	2005-11-24
Method of colouring porous material App 20050251932 - Adam, Jean-Marie ; et al.	2005-11-17
Method of colouring keratin-containing fibres App 20050166337 - Adam, Jean-Marie ; et al.	2005-08-04
Writable high-capacity optical storage media containing metal complexes App 20050008974 - Morton, Colin ; et al.	2005-01-13
Compositions comprising at least one oxonol dye and at least one metal complex App 20050003135 - Schmidhalter, Beat ; et al.	2005-01-06
Method of colouring keratin-containing fibres using diazonium salts App 20040250355 - Adam, Jean-Marie ; et al.	2004-12-16
Method of clouring porous material App 20040083560 - Adam, Jean-Marie ; et al.	2004-05-06

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