Karl Meier

Person

Alfter, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Precipitated silicas for storage-stable RTV-1 silicone rubber formu...
- Patent number 9,738,535
- Issue date Aug 22, 2017
- Evonik Degussa GmbH
- Christian Panz
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Matting agent for UV varnishes
- Patent number 9,624,318
- Issue date Apr 18, 2017
- Evonik Degussa GmbH
- Klaus Benner
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Low-pressure milling process
- Patent number 8,864,056
- Issue date Oct 21, 2014
- Evonik Degussa GmbH
- Florian Paulat
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Hydrophilic silica for sealants
- Patent number 8,617,504
- Issue date Dec 31, 2013
- Evonik Degussa GmbH
- Christian Panz
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hydrophobic precipitated silica for defoamer formulations
- Patent number 8,614,256
- Issue date Dec 24, 2013
- Evonik Degussa GmbH
- Christian Panz
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Thermal insulation material comprising precipitated silica
- Patent number 8,603,353
- Issue date Dec 10, 2013
- Evonik Degussa GmbH
- Frank Menzel
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Amorphous submicron particles
- Patent number 8,039,105
- Issue date Oct 18, 2011
- Evonik Degussa GmbH
- Karl Meier
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Hydrophilic precipitated silica for defoamer formulations
- Patent number 8,007,751
- Issue date Aug 30, 2011
- Evonik Degussa GmbH
- Christian Panz
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Precipitated silica for thickening and creating thixotropic behavio...
- Patent number 7,985,292
- Issue date Jul 26, 2011
- Evonik Degussa Corporation
- Christian Panz
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Amorphous submicron particles
- Patent number 7,850,102
- Issue date Dec 14, 2010
- Evonik Degussa GmbH
- Karl Meier
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Precipitated silicas having special surface properties
- Patent number 7,767,180
- Issue date Aug 3, 2010
- Degussa GmbH
- Christian Panz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High-structure precipitated silicas
- Patent number 7,204,969
- Issue date Apr 17, 2007
- Degussa AG
- Robert Kuhlmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing high-whiteness hydrophobic precipitated silic...
- Patent number 7,074,457
- Issue date Jul 11, 2006
- Degussa AG
- Christian Panz
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Partially hydrophobic precipitated silicas
- Patent number 6,191,122
- Issue date Feb 20, 2001
- Degussa-Huls Aktiengesellschaft
- Heinz-Günter Lux
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Precipitated silica
- Patent number 6,077,466
- Issue date Jun 20, 2000
- Degussa-Huls AG
- Gunter Turk
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Precipitated silica
- Patent number 5,871,867
- Issue date Feb 16, 1999
- Degussa Aktiengesellschaft
- Ralf Rausch
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Precipitated silica
- Patent number 5,851,502
- Issue date Dec 22, 1998
- Degussa Aktiengesellschaft
- Gunter Turk
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Adhesion promoters for rubber and synthetic mixtures
- Patent number 5,470,905
- Issue date Nov 28, 1995
- Degussa Aktiengesellschaft
- Karl Meier
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Adhesion promoters for rubber and synthetic mixtures
- Patent number 5,321,070
- Issue date Jun 14, 1994
- Degussa Aktiengesellschaft
- Karl Meier
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Precipitated silica paste
- Patent number 5,256,196
- Issue date Oct 26, 1993
- Degussa Aktiengesellschaft
- Marian Chjonowski
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of producing granulated material composed of zinc oxide and...
- Patent number 5,184,779
- Issue date Feb 9, 1993
- Degussa Akiengesellscahft
- Siegfried Wolff
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of granulating resorcinol/silica mixtures, the granulates ob...
- Patent number 5,143,962
- Issue date Sep 1, 1992
- Degussa AG
- Siegfried Wolff
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
NOVEL MATTING AGENTS FOR UV OVERPRINT VARNISHES
- Publication number 20130079433
- Publication date Mar 28, 2013
- EVONIK DEGUSSA GmbH
- Gottlieb Lindner
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
NOVEL MATTING AGENT FOR UV VARNISHES
- Publication number 20120202914
- Publication date Aug 9, 2012
- EVONIK DEGUSSA GmbH
- Klaus Benner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
THERMAL INSULATION MATERIAL COMPRISING PRECIPITATED SILICA
- Publication number 20110315912
- Publication date Dec 29, 2011
- EVONIK DEGUSSA GmbH
- Frank Menzel
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
HYDROPHOBIC PRECIPITATED SILICA FOR DEFOAMER FORMULATIONS
- Publication number 20110172343
- Publication date Jul 14, 2011
- EVONIK DEGUSSA GmbH
- Christian PANZ
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LOW-PRESSURE MILLING PROCESS
- Publication number 20110073689
- Publication date Mar 31, 2011
- EVONIK DEGUSSA GmbH
- Florian PAULAT
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
AMORPHOUS SUBMICRON PARTICLES
- Publication number 20100285317
- Publication date Nov 11, 2010
- EVONIK DEGUSSA GmbH
- Karl Meier
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
PRECIPITATED SILICAS FOR STORAGE-STABLE RTV-1 SILICONE RUBBER FORMU...
- Publication number 20090137732
- Publication date May 28, 2009
- EVONIK DEGUSSA GmbH
- Christian Panz
- C01 - INORGANIC CHEMISTRY
Information Patent Application
NEW PRECIPIATED SILICA FOR THICKENING AND CREATING THIXOTROPIC BEHA...
- Publication number 20090136672
- Publication date May 28, 2009
- Evonik Degussa Corporation
- Christian Panz
- C01 - INORGANIC CHEMISTRY
Information Patent Application
AMORPHOUS SUBMICRON PARTICLES
- Publication number 20080173739
- Publication date Jul 24, 2008
- EVONIK DEGUSSA GmbH
- Karl Meier
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
HYDROPHILIC SILICA FOR SEALANTS
- Publication number 20070299203
- Publication date Dec 27, 2007
- DEGUSSA GmbH
- Christian PANZ
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PRECIPITATED SILICAS HAVING SPECIAL SURFACE PROPERTIES
- Publication number 20070286788
- Publication date Dec 13, 2007
- DEGUSSA GmbH
- Christian PANZ
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Hydrophilic precipitated silica for defoamer formulations
- Publication number 20050191228
- Publication date Sep 1, 2005
- Degussa AG
- Christian Panz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Hydrophobic precipitated silica for defoamer formulations
- Publication number 20050192395
- Publication date Sep 1, 2005
- Degussa AG
- Christian Panz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for preparing high-whiteness hydrophobic precipitated silic...
- Publication number 20030130379
- Publication date Jul 10, 2003
- Degussa AG
- Christian Panz
- C01 - INORGANIC CHEMISTRY
Information Patent Application
High-structure precipitated silicas
- Publication number 20020102198
- Publication date Aug 1, 2002
- Degussa AG
- Robert Kuhlmann
- C01 - INORGANIC CHEMISTRY

Person

Patents Grantslast 30 patents

Precipitated silicas for storage-stable RTV-1 silicone rubber formu...

Matting agent for UV varnishes

Low-pressure milling process

Hydrophilic silica for sealants

Hydrophobic precipitated silica for defoamer formulations

Thermal insulation material comprising precipitated silica

Amorphous submicron particles

Hydrophilic precipitated silica for defoamer formulations

Precipitated silica for thickening and creating thixotropic behavio...

Amorphous submicron particles

Precipitated silicas having special surface properties

High-structure precipitated silicas

Process for preparing high-whiteness hydrophobic precipitated silic...

Partially hydrophobic precipitated silicas

Precipitated silica

Precipitated silica

Precipitated silica

Adhesion promoters for rubber and synthetic mixtures

Adhesion promoters for rubber and synthetic mixtures

Precipitated silica paste

Method of producing granulated material composed of zinc oxide and...

Method of granulating resorcinol/silica mixtures, the granulates ob...

Patents Applicationslast 30 patents

NOVEL MATTING AGENTS FOR UV OVERPRINT VARNISHES

NOVEL MATTING AGENT FOR UV VARNISHES

THERMAL INSULATION MATERIAL COMPRISING PRECIPITATED SILICA

HYDROPHOBIC PRECIPITATED SILICA FOR DEFOAMER FORMULATIONS

LOW-PRESSURE MILLING PROCESS

AMORPHOUS SUBMICRON PARTICLES

PRECIPITATED SILICAS FOR STORAGE-STABLE RTV-1 SILICONE RUBBER FORMU...

NEW PRECIPIATED SILICA FOR THICKENING AND CREATING THIXOTROPIC BEHA...

AMORPHOUS SUBMICRON PARTICLES

HYDROPHILIC SILICA FOR SEALANTS

PRECIPITATED SILICAS HAVING SPECIAL SURFACE PROPERTIES

Hydrophilic precipitated silica for defoamer formulations

Hydrophobic precipitated silica for defoamer formulations

Process for preparing high-whiteness hydrophobic precipitated silic...

High-structure precipitated silicas