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Volker Schmitt
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Leichlingen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Laminate pigment with spacing properties and high UV-greying stability
Patent number
11,623,993
Issue date
Apr 11, 2023
Kronos International, Inc.
Volker Jürgens
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Production of titanium dioxide pigment obtainable by the sulfate pr...
Patent number
10,160,862
Issue date
Dec 25, 2018
Kronos International, Inc.
Volker Juergens
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for surface treatment of inorganic pigment particles
Patent number
9,096,762
Issue date
Aug 4, 2015
Kronos International, Inc.
Volker Juergens
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method for the surface treatment of inorganic pigment particles
Patent number
8,845,803
Issue date
Sep 30, 2014
Kronos International, Inc.
Volker Juergens
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for surface treatment of a titanium dioxide pigment
Patent number
8,641,870
Issue date
Feb 4, 2014
Kronos International, Inc.
Volker Jurgens
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
High opacity TiO2 pigment and production method
Patent number
7,842,131
Issue date
Nov 30, 2010
Kronos International Inc
Siegfried Blümel
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for the surface treatment of a titanium dioxide pigment
Patent number
7,166,157
Issue date
Jan 23, 2007
Kronos International Inc
Lydia Drews-Nicolai
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for the surface treatment of a titanium dioxide pigment
Patent number
7,147,702
Issue date
Dec 12, 2006
Kronos International
Lydia Drews-Nicolai
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Titanium dioxide pigment composition
Patent number
6,962,622
Issue date
Nov 8, 2005
Kronos Titan GmbH
Jürgen Bender
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
Laminate Pigment with Spacing Properties and High UV-Greying Stability
Publication number
20200095427
Publication date
Mar 26, 2020
Kronos International, Inc.
Volker Jürgens
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Production of Titanium Dioxide Pigment Obtainable by the Sulfate Pr...
Publication number
20170210906
Publication date
Jul 27, 2017
Kronos International, Inc.
Volker Juergens
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Method for Surface Treatment of Inorganic Pigment Particles
Publication number
20140338566
Publication date
Nov 20, 2014
Kronos International, Inc.
Volker Juergens
B82 - NANO-TECHNOLOGY
Information
Patent Application
Method for the Surface Treatment of Inorganic Pigment Particles
Publication number
20140000483
Publication date
Jan 2, 2014
Kronos International, Inc.
Volker Juergens
B82 - NANO-TECHNOLOGY
Information
Patent Application
Method for Surface Treatment of a Titanium Dioxide Pigment
Publication number
20120247702
Publication date
Oct 4, 2012
Volker Jurgens
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Photocatalysts Based on Titanium Dioxide
Publication number
20080260626
Publication date
Oct 23, 2008
Stephan Peter Bloss
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method for Identification and Verification of Products Containing T...
Publication number
20070298059
Publication date
Dec 27, 2007
Peter Tiedemann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
High opacity TiO2 pigment and production method
Publication number
20070175363
Publication date
Aug 2, 2007
Kronos International Inc.
Siegfried Blumel
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Method for the surface treatment of a titanium dioxide pigment
Publication number
20050011408
Publication date
Jan 20, 2005
Kronos International Inc.
Lydia Drews-Nicolai
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Titanium dioxide pigment composition
Publication number
20040094068
Publication date
May 20, 2004
J?uuml;rgen Bender
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Method for the surface treatment of a titanium dioxide pigment
Publication number
20040025749
Publication date
Feb 12, 2004
Kronos International Inc.
Lydia Drews-Nicolai
C01 - INORGANIC CHEMISTRY