Dieter Kerner

Person

Hanau, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the phase transformation of substances
- Patent number 8,486,157
- Issue date Jul 16, 2013
- Evonik Degussa GmbH
- Aymee Lisette Michel De Arevalo
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Surface-modified, doped, pyrogenically produced oxides
- Patent number 7,897,256
- Issue date Mar 1, 2011
- Evonik Degussa GmbH
- Dieter Kerner
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Pyrogenic silicon dioxide powder and dispersion thereof
- Patent number 7,534,409
- Issue date May 19, 2009
- Degussa AG
- Kai Schumacher
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Pyrogenically produced silicon dioxide powder
- Patent number 7,491,375
- Issue date Feb 17, 2009
- Degussa AG
- Kai Schumacher
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Pyrogenically produced silicon dioxide powder and silicone sealing...
- Patent number 7,439,298
- Issue date Oct 21, 2008
- Degussa AG
- Kai Schumacher
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Functionalized silicas
- Patent number 6,809,149
- Issue date Oct 26, 2004
- Degussa AG
- Jürgen Meyer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Surface-modified titanium dioxide
- Patent number 6,663,851
- Issue date Dec 16, 2003
- Degussa AG
- Klaus Deller
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Silicon-aluminum mixed oxide
- Patent number 6,455,455
- Issue date Sep 24, 2002
- Degussa AG
- Klaus Deller
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Granules based on pyrogenic titanium dioxide and a process for prep...
- Patent number 6,413,490
- Issue date Jul 2, 2002
- Degussa-Huls AG
- Hilmar Gilges
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Titanium dioxide powder which contains iron oxide
- Patent number 6,406,532
- Issue date Jun 18, 2002
- Degussa Aktiengesellschaft
- Werner Hartmann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Toners and/or toner mixtures
- Patent number 6,303,256
- Issue date Oct 16, 2001
- Degussa AG
- Dieter Kerner
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toners and/or toner mixtures
- Patent number 6,197,469
- Issue date Mar 6, 2001
- Degussa-Huels Aktiengesellschaft
- Dieter Kerner
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Surface-modified, pyrogenically produced mixed oxides, method of th...
- Patent number 6,022,404
- Issue date Feb 8, 2000
- Degussa Aktiengesellschaft
- Manfred Ettlinger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Flame-hydrolytically produced titanium dioxide mixed oxide, method...
- Patent number 5,762,914
- Issue date Jun 9, 1998
- DEGUSSA
- Werner Hartmann
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Silanized silicic acids
- Patent number 5,711,797
- Issue date Jan 27, 1998
- Degussa Aktiengesellschaft
- Manfred Ettlinger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Flame-hydrolytically produced titanium dioxide mixed oxide method o...
- Patent number 5,672,330
- Issue date Sep 30, 1997
- Degussa Aktiengesellschaft
- Werner Hartmann
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Silanized silicon acids
- Patent number 5,665,156
- Issue date Sep 9, 1997
- Degussa Aktiengesellschaft
- Manfred Ettlinger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Toner containing pigment and surface modified pyrogenically produce...
- Patent number 5,501,933
- Issue date Mar 26, 1996
- Degussa Aktiengesellschaft
- Hans Deusser
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Flame-hydrolytically produced titanium dioxide mixed oxide, method...
- Patent number 5,451,390
- Issue date Sep 19, 1995
- Degussa Aktiengesellschaft
- Werner Hartmann
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Silicon-aluminum mixed oxide
- Patent number 5,424,258
- Issue date Jun 13, 1995
- Degussa Aktiengesellschaft
- Helmut Mangold
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Surface-modified pyrogenically produced aluminum oxide
- Patent number 5,419,928
- Issue date May 30, 1995
- Degussa Aktiengesellschaft
- Hans Deusser
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Surface-modified pyrogenically produced titanium dioxide
- Patent number 5,415,936
- Issue date May 16, 1995
- Degussa Aktiengesellschaft
- Hans Deusser
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Surface-modified pyrogenically produced aluminum oxide
- Patent number 5,384,194
- Issue date Jan 24, 1995
- Degussa Aktiengesellschaft
- Hans Deusser
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Silicon-aluminum mixed oxide
- Patent number 5,380,687
- Issue date Jan 10, 1995
- Degussa Aktiengesellschaft
- Helmut Mangold
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Surface-modified pyrogenically produced titanium dioxide
- Patent number 5,372,905
- Issue date Dec 13, 1994
- Degussa Aktiengesellschaft
- Hans Deusser
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Finely divided, precipitated silica with high structure, method of...
- Patent number 5,123,964
- Issue date Jun 23, 1992
- Degussa Aktiengesellschaft
- Dieter Kerner
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Finely, divided, precipitated silica with high structure, method of...
- Patent number 5,034,207
- Issue date Jul 23, 1991
- Degussa Aktiengesellschaft
- Dieter Kerner
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Surface modified synthetic, silicatic filler, a process for its pro...
- Patent number 4,704,414
- Issue date Nov 3, 1987
- Degussa Aktiengesellschaft
- Dieter Kerner
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Natural oxidic or silicate filler modified on the surface, a proces...
- Patent number 4,514,231
- Issue date Apr 30, 1985
- Degussa Aktiengesellschaft
- Dieter Kerner
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the hydrophobization of pyrogenically produced silica
- Patent number 4,503,092
- Issue date Mar 5, 1985
- Degussa Aktiengesellschaft
- Hans Klebe
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR THE PHASE TRANSFORMATION OF SUBSTANCES
- Publication number 20110123424
- Publication date May 26, 2011
- EVONIK DEGUSSA GmbH
- Aymee Lisette Michel De Arevalo
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Surface-modified, doped, pyrogenically produced oxides
- Publication number 20080139721
- Publication date Jun 12, 2008
- DEGUSSA AG
- Dieter Kerner
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Homogenisation of Nanoscale Powders
- Publication number 20070253279
- Publication date Nov 1, 2007
- Degussa AG
- Kai Schumacher
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Pyrogenic silicon dioxide powder and dispersion thereof
- Publication number 20060201647
- Publication date Sep 14, 2006
- Degussa AG
- Kai Schumacher
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Pyrogenically produced silicondioxide powder
- Publication number 20060155052
- Publication date Jul 13, 2006
- Kai Schumacher
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Pyrogenically produced silicon dioxide powder and silicone sealing...
- Publication number 20060155042
- Publication date Jul 13, 2006
- Degussa AG
- Kai Schumacher
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Titanium dioxide powder which contains iron oxide
- Publication number 20030037705
- Publication date Feb 27, 2003
- Dehussa Aktiengesellschaft
- Werner Hartmann
- B82 - NANO-TECHNOLOGY
Information Patent Application
Surface-modified, doped, pyrogenically produced oxides
- Publication number 20020168524
- Publication date Nov 14, 2002
- Dieter Kerner
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Titanium dioxide powder which contains iron oxide
- Publication number 20020121227
- Publication date Sep 5, 2002
- Degussa Ag
- Werner Hartmann
- B82 - NANO-TECHNOLOGY
Information Patent Application
Functionalized silicas
- Publication number 20020077407
- Publication date Jun 20, 2002
- Jurgen Meyer
- C01 - INORGANIC CHEMISTRY

Dieter Kerner

Person

Patents Grantslast 30 patents

Process for the phase transformation of substances

Surface-modified, doped, pyrogenically produced oxides

Pyrogenic silicon dioxide powder and dispersion thereof

Pyrogenically produced silicon dioxide powder

Pyrogenically produced silicon dioxide powder and silicone sealing...

Functionalized silicas

Surface-modified titanium dioxide

Silicon-aluminum mixed oxide

Granules based on pyrogenic titanium dioxide and a process for prep...

Titanium dioxide powder which contains iron oxide

Toners and/or toner mixtures

Toners and/or toner mixtures

Surface-modified, pyrogenically produced mixed oxides, method of th...

Flame-hydrolytically produced titanium dioxide mixed oxide, method...

Silanized silicic acids

Flame-hydrolytically produced titanium dioxide mixed oxide method o...

Silanized silicon acids

Toner containing pigment and surface modified pyrogenically produce...

Flame-hydrolytically produced titanium dioxide mixed oxide, method...

Silicon-aluminum mixed oxide

Surface-modified pyrogenically produced aluminum oxide

Surface-modified pyrogenically produced titanium dioxide

Surface-modified pyrogenically produced aluminum oxide

Silicon-aluminum mixed oxide

Surface-modified pyrogenically produced titanium dioxide

Finely divided, precipitated silica with high structure, method of...

Finely, divided, precipitated silica with high structure, method of...

Surface modified synthetic, silicatic filler, a process for its pro...

Natural oxidic or silicate filler modified on the surface, a proces...

Process for the hydrophobization of pyrogenically produced silica

Patents Applicationslast 30 patents

PROCESS FOR THE PHASE TRANSFORMATION OF SUBSTANCES

Surface-modified, doped, pyrogenically produced oxides

Homogenisation of Nanoscale Powders

Pyrogenic silicon dioxide powder and dispersion thereof

Pyrogenically produced silicondioxide powder

Pyrogenically produced silicon dioxide powder and silicone sealing...

Titanium dioxide powder which contains iron oxide

Surface-modified, doped, pyrogenically produced oxides

Titanium dioxide powder which contains iron oxide

Functionalized silicas