Membership
Tour
Register
Log in
Gregor Schmitt
Follow
Person
Heerlen, NL
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Red-tinged bismuth vanadate pigments
Patent number
6,444,025
Issue date
Sep 3, 2002
Ciba Specialty Chemicals Corporation
Leonardus Johannes Hubertus Erkens
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Bismuth vanadate pigment powder mixtures
Patent number
5,976,238
Issue date
Nov 2, 1999
Ciba Specialty Chemicals Corporation
Leonardus Johannes Hubertus Erkens
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Transparent bismuth vanadate pigments
Patent number
5,853,472
Issue date
Dec 29, 1998
Ciba Specialty Chemicals Corporation
Leonardus Johannes Hubertus Erkens
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
SURFACE-MODIFIED NANOPARTICLES COMPRISING A CATIONIC COLORANT FOR U...
Publication number
20100317819
Publication date
Dec 16, 2010
CIBA CORPORATION
Gerardus De Keyzer
G02 - OPTICS
Information
Patent Application
Inorganic Bismuth-Containing Pigments
Publication number
20080092778
Publication date
Apr 24, 2008
Didier Bauer
C01 - INORGANIC CHEMISTRY