Wolfgang Lortz

Person

Waechtersbach, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Metal oxide-containing dispersion with high salt stability
- Patent number 10,920,084
- Issue date Feb 16, 2021
- Evonik Operations GmbH
- Wolfgang Lortz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method of obtaining mineral oil using a silica fluid
- Patent number 10,767,103
- Issue date Sep 8, 2020
- Evonik Operations GmbH
- Wolfgang Lortz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
SiO2 containing dispersion with high salt stability
- Patent number 10,723,628
- Issue date Jul 28, 2020
- Evonik Operations GmbH
- Wolfgang Lortz
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Dispersion and method for modifying a surface with hydrophobized si...
- Patent number 8,933,164
- Issue date Jan 13, 2015
- Evonik Degussa GmbH
- Jörg Peggau
- B82 - NANO-TECHNOLOGY
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
Dispersion comprising hydrophobized silicon dioxide particles, and...
- Patent number 8,882,901
- Issue date Nov 11, 2014
- Evonik Degussa GmbH
- Günther Michael
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Dispersion, slurry and process for producing a casting mould for pr...
- Patent number 8,778,449
- Issue date Jul 15, 2014
- Evonik Degussa GmbH
- Christoph Tontrup
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Method of fractionating oxidic nanoparticles by crossflow membrane...
- Patent number 8,764,992
- Issue date Jul 1, 2014
- Evonik Degussa GmbH
- Roland Wursche
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Aluminium oxide dispersion
- Patent number 8,562,733
- Issue date Oct 22, 2013
- Evonik Degussa GmbH
- Wolfgang Lortz
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Process for the production of metal oxide and metalloid oxide dispe...
- Patent number 8,529,651
- Issue date Sep 10, 2013
- Evonik Degussa GmbH
- Wolfgang Lortz
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Dispersion having an insecticidal action
- Patent number 8,524,284
- Issue date Sep 3, 2013
- Evonik Degussa GmbH
- Wolfgang Lortz
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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
Apparatus and method for carrying out chemical and physical materia...
- Patent number 8,313,703
- Issue date Nov 20, 2012
- Evonik Degussa GmbH
- Wolfgang Lortz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Preparation for producing refractory materials
- Patent number 8,303,702
- Issue date Nov 6, 2012
- Evonik Degussa GmbH
- Tadeusz Von Rymon Lipinski
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for producing ultrafine powders based on polyamides, ultraf...
- Patent number 8,232,333
- Issue date Jul 31, 2012
- Evonik Degussa GmbH
- Harald Haeger
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Aqueous cerium oxide dispersion
- Patent number 8,008,201
- Issue date Aug 30, 2011
- Evonik Degussa GmbH
- Michael Kröll
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Use of a cationic silicon dioxide dispersion as a textile finishing...
- Patent number 7,976,719
- Issue date Jul 12, 2011
- Evonik Degussa GmbH
- Christoph Batz-Sohn
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Dispersion of high surface area silica
- Patent number 7,918,933
- Issue date Apr 5, 2011
- Evonik Degussa GmbH
- Wolfgang Lortz
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Compositions comprising an organic polymer as the matrix and inorga...
- Patent number 7,879,938
- Issue date Feb 1, 2011
- Evonik Degussa GmbH
- Harald Häger
- 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
Information Patent Grant
Aqueous dispersion of hydrophobized silicon dioxide powder comprisi...
- Patent number 7,645,335
- Issue date Jan 12, 2010
- Degussa AG
- Wolfgang Lortz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Highly filled dispersion containing transition aluminium oxide
- Patent number 7,615,577
- Issue date Nov 10, 2009
- Evonik Degussa GmbH
- Wolfgang Lortz
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method and device for producing dispersions
- Patent number 7,538,142
- Issue date May 26, 2009
- Degussa AG
- Wolfgang Lortz
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Aqueous dispersion containing pyrogenically prepared metal oxide pa...
- Patent number 7,470,423
- Issue date Dec 30, 2008
- Degussa AG
- Wolfgang Lortz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Stabilized, aqueous silicon dioxide dispersion
- Patent number 7,374,787
- Issue date May 20, 2008
- Dequssa AG
- Wolfgang Lortz
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Aqueous dispersion, process for its production and use
- Patent number 7,169,322
- Issue date Jan 30, 2007
- Degussa AG
- Frank Menzel
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Cationic mixed-oxide dispersion, coating pigment and ink-absorbing...
- Patent number 7,015,270
- Issue date Mar 21, 2006
- Degussa AG
- Thomas Scharfe
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Process for producing dispersions
- Patent number 6,991,190
- Issue date Jan 31, 2006
- Degussa AG
- Wolfgang Lortz
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF OBTAINING MINERAL OIL USING A SILICA FLUID
- Publication number 20180312741
- Publication date Nov 1, 2018
- EVONIK DEGUSSA GmbH
- Wolfgang LORTZ
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Metal Oxide-Containing Dispersion With High Salt Stability
- Publication number 20180194947
- Publication date Jul 12, 2018
- Wolfgang LORTZ
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DISPERSION COMPRISING HYDROPHOBIZED SILICON DIOXIDE PARTICLES, AND...
- Publication number 20130303673
- Publication date Nov 14, 2013
- EVONIK DEGUSSA GmbH
- Günther Michael
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PROCESS FOR PRODUCING ULTRAFINE POWDERS BASED ON POLYAMIDES, ULTRAF...
- Publication number 20120264877
- Publication date Oct 18, 2012
- EVONIK DEGUSSA GmbH
- Harald Häger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR THE INFILTRATION OF POROUS CERAMIC COMPONENTS
- Publication number 20120156370
- Publication date Jun 21, 2012
- EVONIK DEGUSSA GmbH
- Christoph Tontrup
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
DISPERSION AND METHOD FOR MODIFYING A SURFACE WITH HYDROPHOBIZED SI...
- Publication number 20120114865
- Publication date May 10, 2012
- EVONIK DEGUSSA GmbH
- Jörg Peggau
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
DISPERSION, SLURRY AND PROCESS FOR PRODUCING A CASTING MOULD FOR PR...
- Publication number 20120111224
- Publication date May 10, 2012
- CENTER FOR ABRASIVES & REFRAC R & D C.A.R.R.D GMBH
- Christoph Tontrup
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SILICON-TITANIUM MIXED OXIDE-CONTAINING DISPERSION FOR THE PRODUCTI...
- Publication number 20120116102
- Publication date May 10, 2012
- EVONIK DEGUSSA GmbH
- Wolfgang Lortz
- C07 - ORGANIC CHEMISTRY
Information Patent Application
DISPERSION COMPRISING CERIUM OXIDE AND SILICON DIOXIDE
- Publication number 20120083188
- Publication date Apr 5, 2012
- BASF SE
- Michael Kroell
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PROCESS FOR PREPARING A DISPERSION COMPRISING TITANIUM-SILICON MIXE...
- Publication number 20110171120
- Publication date Jul 14, 2011
- EVONIK DEGUSSA GmbH
- Wolfgang Lortz
- B82 - NANO-TECHNOLOGY
Information Patent Application
PROCESS FOR THE PRODUCTION OF METAL OXIDE AND METALLOID OXIDE DISPE...
- Publication number 20110155951
- Publication date Jun 30, 2011
- EVONIK DEGUSSA GmbH
- Wolfgang LORTZ
- C01 - INORGANIC CHEMISTRY
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
USE OF A CATIONIC SILICON DIOXIDE DISPERSION AS A TEXTILE FINISHING...
- Publication number 20110079745
- Publication date Apr 7, 2011
- EVONIK DEGUSSA GmbH
- Christoph BATZ-SOHN
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
APPARATUS AND METHOD FOR CARRYING OUT CHEMICAL AND PHYSICAL MATERIA...
- Publication number 20110015281
- Publication date Jan 20, 2011
- EVONIK DEGUSSA GmbH
- Wolfgang Lortz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
PYROGENIC OXIDES DOPED WITH POTASSIUM
- Publication number 20100301264
- Publication date Dec 2, 2010
- EVONIK DEGUSSA GmbH
- Helmut MANGOLD
- B82 - NANO-TECHNOLOGY
Information Patent Application
SILICON DIOXIDE DISPERSION
- Publication number 20100288795
- Publication date Nov 18, 2010
- EVONIK DEGUSSA GmbH
- Wolfgang Lortz
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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
DISPERSION OF ALUMINIUM OXIDE, COATING COMPOSITION AND INK-ABSORBIN...
- Publication number 20100233392
- Publication date Sep 16, 2010
- EVONIK DEGUSSA GmbH
- Christoph Batz-Sohn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SILICA DISPERSION
- Publication number 20100203173
- Publication date Aug 12, 2010
- EVONIK DEGUSSA GmbH
- Jochen Scheffler
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
METHOD OF FRACTIONATING OXIDIC NANOPARTICLES BY CROSSFLOW MEMBRANE...
- Publication number 20100187174
- Publication date Jul 29, 2010
- EVONIK DEGUSSA GmbH
- Roland WURSCHE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Use of a Cationic Silicon Dioxide Dispersion as a Textile Finishing...
- Publication number 20100117021
- Publication date May 13, 2010
- Degussa AG
- Christoph Batz-Sohn
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
DISPERSION OF HIGH SURFACE AREA SILICA
- Publication number 20100107930
- Publication date May 6, 2010
- EVONIK DEGUSSA GmbH
- Wolfgang Lortz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PREPARATION FOR PRODUCING REFRACTORY MATERIALS
- Publication number 20100029463
- Publication date Feb 4, 2010
- EVONIK DEGUSSA GmbH
- Tadeusz Von Rymon Lipinski
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Process for the Preparation of Products of High Early Strength Comp...
- Publication number 20090272296
- Publication date Nov 5, 2009
- Construction Research & Technology GmbH
- Christoph Tontrup
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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
SILICON-TITANIUM MIXED OXIDE-CONTAINING DISPERSION FOR THE PRODUCTI...
- Publication number 20090137827
- Publication date May 28, 2009
- EVONIK DEGUSSA GmbH
- Wolfgang Lortz
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD OF FRACTIONATING OXIDIC NANOPARTICLES BY CROSSFLOW MEMBRANE...
- Publication number 20090136757
- Publication date May 28, 2009
- EVONIK DEGUSSA GmbH
- Roland WURSCHE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Wolfgang Lortz

Person

Patents Grantslast 30 patents

Metal oxide-containing dispersion with high salt stability

Method of obtaining mineral oil using a silica fluid

SiO2 containing dispersion with high salt stability

Dispersion and method for modifying a surface with hydrophobized si...

Silicon dioxide dispersion comprising polyol

Dispersion comprising hydrophobized silicon dioxide particles, and...

Dispersion, slurry and process for producing a casting mould for pr...

Method of fractionating oxidic nanoparticles by crossflow membrane...

Aluminium oxide dispersion

Process for the production of metal oxide and metalloid oxide dispe...

Dispersion having an insecticidal action

Process for preparing redispersible surface-modified silicon dioxid...

Dispersion comprising hydrophobized silicon dioxide particles

Apparatus and method for carrying out chemical and physical materia...

Preparation for producing refractory materials

Process for producing ultrafine powders based on polyamides, ultraf...

Aqueous cerium oxide dispersion

Use of a cationic silicon dioxide dispersion as a textile finishing...

Dispersion of high surface area silica

Compositions comprising an organic polymer as the matrix and inorga...

Aluminium oxide-containing dispersion

Dispersion containing titanium dioxide

Aqueous dispersion of hydrophobized silicon dioxide powder comprisi...

Highly filled dispersion containing transition aluminium oxide

Method and device for producing dispersions

Aqueous dispersion containing pyrogenically prepared metal oxide pa...

Stabilized, aqueous silicon dioxide dispersion

Aqueous dispersion, process for its production and use

Cationic mixed-oxide dispersion, coating pigment and ink-absorbing...

Process for producing dispersions

Patents Applicationslast 30 patents

METHOD OF OBTAINING MINERAL OIL USING A SILICA FLUID

Metal Oxide-Containing Dispersion With High Salt Stability

DISPERSION COMPRISING HYDROPHOBIZED SILICON DIOXIDE PARTICLES, AND...

PROCESS FOR PRODUCING ULTRAFINE POWDERS BASED ON POLYAMIDES, ULTRAF...

PROCESS FOR THE INFILTRATION OF POROUS CERAMIC COMPONENTS

DISPERSION AND METHOD FOR MODIFYING A SURFACE WITH HYDROPHOBIZED SI...

DISPERSION, SLURRY AND PROCESS FOR PRODUCING A CASTING MOULD FOR PR...

SILICON-TITANIUM MIXED OXIDE-CONTAINING DISPERSION FOR THE PRODUCTI...

DISPERSION COMPRISING CERIUM OXIDE AND SILICON DIOXIDE

PROCESS FOR PREPARING A DISPERSION COMPRISING TITANIUM-SILICON MIXE...

PROCESS FOR THE PRODUCTION OF METAL OXIDE AND METALLOID OXIDE DISPE...

DISPERSION OF HYDROPHOBICIZED SILICON DIOXIDE PARTICLES AND GRANULE...

PROCESS FOR PREPARING REDISPERSIBLE SURFACE-MODIFIED SILICON DIOXID...

USE OF A CATIONIC SILICON DIOXIDE DISPERSION AS A TEXTILE FINISHING...

APPARATUS AND METHOD FOR CARRYING OUT CHEMICAL AND PHYSICAL MATERIA...

DISPERSION COMPRISING HYDROPHOBIZED SILICON DIOXIDE PARTICLES

SILICON DIOXIDE DISPERSION COMPRISING POLYOL

PYROGENIC OXIDES DOPED WITH POTASSIUM

SILICON DIOXIDE DISPERSION

PROCESS FOR PREPARING SILICON DIOXIDE DISPERSIONS

DISPERSION OF ALUMINIUM OXIDE, COATING COMPOSITION AND INK-ABSORBIN...

SILICA DISPERSION

METHOD OF FRACTIONATING OXIDIC NANOPARTICLES BY CROSSFLOW MEMBRANE...

Use of a Cationic Silicon Dioxide Dispersion as a Textile Finishing...

DISPERSION OF HIGH SURFACE AREA SILICA

PREPARATION FOR PRODUCING REFRACTORY MATERIALS

Process for the Preparation of Products of High Early Strength Comp...

SILICON DIOXIDE DISPERSION COMPRISING POLYOL

SILICON-TITANIUM MIXED OXIDE-CONTAINING DISPERSION FOR THE PRODUCTI...

METHOD OF FRACTIONATING OXIDIC NANOPARTICLES BY CROSSFLOW MEMBRANE...