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Sascha Reitz
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Bruchkoebel, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Silicon dioxide dispersion comprising polyol
Patent number
8,911,638
Issue date
Dec 16, 2014
Degussa AG
Wolfgang Lortz
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing redispersible surface-modified silicon dioxid...
Patent number
8,399,093
Issue date
Mar 19, 2013
Evonik Degussa GmbH
Wolfgang Lortz
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Dispersion comprising hydrophobized silicon dioxide particles
Patent number
8,377,193
Issue date
Feb 19, 2013
Evonik Degussa GmbH
Wolfgang Lortz
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Aluminium oxide-containing dispersion
Patent number
7,834,076
Issue date
Nov 16, 2010
Evonik Degussa GmbH
Wolfgang Lortz
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Dispersion containing titanium dioxide
Patent number
7,780,777
Issue date
Aug 24, 2010
Evonik Degussa GmbH
Gabriele Perlet
C03 - GLASS MINERAL OR SLAG WOOL
Patents Applications
last 30 patents
Information
Patent Application
DISPERSION OF HYDROPHOBICIZED SILICON DIOXIDE PARTICLES AND GRANULE...
Publication number
20110123806
Publication date
May 26, 2011
EVONIK DEGUSSA GmbH
Wolfgang Lortz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PROCESS FOR PREPARING REDISPERSIBLE SURFACE-MODIFIED SILICON DIOXID...
Publication number
20110086958
Publication date
Apr 14, 2011
EVONIK DEGUSSA GmbH
Wolfgang Lortz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
DISPERSION COMPRISING HYDROPHOBIZED SILICON DIOXIDE PARTICLES
Publication number
20110000397
Publication date
Jan 6, 2011
EVONIK DEGUSSA GmbH
Wolfgang Lortz
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SILICON DIOXIDE DISPERSION COMPRISING POLYOL
Publication number
20100308287
Publication date
Dec 9, 2010
EVONIK DEGUSSA GmbH
Wolfgang Lortz
B32 - LAYERED PRODUCTS
Information
Patent Application
PROCESS FOR PREPARING SILICON DIOXIDE DISPERSIONS
Publication number
20100242801
Publication date
Sep 30, 2010
EVONIK DEGUSSA GmbH
Wolfgang Lortz
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SILICON DIOXIDE DISPERSION COMPRISING POLYOL
Publication number
20090261309
Publication date
Oct 22, 2009
Degussa AG
Wolfgang Lortz
B32 - LAYERED PRODUCTS
Information
Patent Application
ALUMINIUM OXIDE-CONTAINING DISPERSION
Publication number
20090111919
Publication date
Apr 30, 2009
EVONIK DEGUSSA GmbH
Wolfgang Lortz
B82 - NANO-TECHNOLOGY
Information
Patent Application
DISPERSION CONTAINING TITANIUM DIOXIDE
Publication number
20080098932
Publication date
May 1, 2008
DEGUSSA GmbH
Gabriele Perlet
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES