Werner Ostertag

Person

Gruenstadt, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Iron effect pigments
- Patent number 6,645,286
- Issue date Nov 11, 2003
- Eckart GmbH & Co. KG
- Werner Ostertag
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Soft iron pigments
- Patent number 6,589,331
- Issue date Jul 8, 2003
- Eckart GmbH & Co. KG
- Werner Ostertag
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Corrosion-stable aluminum pigments and process for the production t...
- Patent number 6,428,846
- Issue date Aug 6, 2002
- Eckart-Werke Standard Bronzepulver-Werke Carl Eckart & Co.
- Günter Kaupp
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Corrosion-stable aluminum pigments and process for the production t...
- Patent number 6,287,695
- Issue date Sep 11, 2001
- Eckart-Werke Standard Bronzepulver-Werke Carl Eckart GmbH & Co.
- Günter Kaupp
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for coating and printing substrates
- Patent number 5,798,147
- Issue date Aug 25, 1998
- BASF Aktiengesellschaft
- Erich Beck
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Luster pigments based on reduced titania-coated silicate-based plat...
- Patent number 5,733,658
- Issue date Mar 31, 1998
- BASF Aktiengesellschaft
- Raimund Schmid
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Crosslinked polymer particles containing a fluorescent dye
- Patent number 5,710,197
- Issue date Jan 20, 1998
- BASF Aktiengesellschaft
- Wolfgang Fischer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Interference pigments containing reduced titanium oxide layers for...
- Patent number 5,693,135
- Issue date Dec 2, 1997
- BASF Aktiengesellschaft
- Raimund Schmid
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Preparation of bluish luster pigments
- Patent number 5,624,487
- Issue date Apr 29, 1997
- BASF Aktiengesellschaft
- Helmut Schmidt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Interference pigments for preparing forgeryproof documents
- Patent number 5,573,584
- Issue date Nov 12, 1996
- BASF Aktiengesellschaft
- Werner Ostertag
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Carbon-containing luster pigments
- Patent number 5,501,731
- Issue date Mar 26, 1996
- BASF Aktiengesellschaft
- Raimund Schmid
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Fluorescent pigments
- Patent number 5,470,502
- Issue date Nov 28, 1995
- BASF Aktiengesellschaft
- Erwin Hahn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Mixtures useful as luster pigments
- Patent number 5,277,711
- Issue date Jan 11, 1994
- BASF Aktiengesellschaft
- Helmut Schmidt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Production of hematite pigments in the form of platelets
- Patent number 5,244,649
- Issue date Sep 14, 1993
- BASF Aktiengesellschaft
- Werner Ostertag
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Thermal insulating material based on pigment containing silica aero...
- Patent number 5,122,291
- Issue date Jun 16, 1992
- BASF Aktiengesellschaft
- Bernardo Wolff
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Oxide-coated carriers and preparation and use thereof
- Patent number 5,039,587
- Issue date Aug 13, 1991
- BASF Aktiengesellschaft
- Erwin Czech
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Metal oxide coated platelet-like organic pigments
- Patent number 5,026,429
- Issue date Jun 25, 1991
- BASF Aktiengesellschaft
- Norbert Mronga
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Metal oxide coated aluminum pigments
- Patent number 4,978,394
- Issue date Dec 18, 1990
- BASF Aktiengesellschaft
- Werner Ostertag
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Preparation of particularly bluish pearl luster pigments
- Patent number 4,948,631
- Issue date Aug 14, 1990
- BASF Aktiengesellschaft
- Werner Ostertag
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Carrier for reprography and production of this carrier
- Patent number 4,925,762
- Issue date May 15, 1990
- BASF Aktiengesellschaft
- Werner Ostertag
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Plateletlike pigments based on iron oxide
- Patent number 4,867,795
- Issue date Sep 19, 1989
- BASF Aktiengesellschaft
- Werner Ostertag
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Thermostable bismuth vanadate/molybdate pigments
- Patent number 4,851,049
- Issue date Jul 25, 1989
- BASF Aktiengesellschaft
- Henning Wienand
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Plateletlike two-phase pigment
- Patent number 4,840,677
- Issue date Jun 20, 1989
- BASF Aktiengesellschaft
- Werner Ostertag
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Lamellar pigments of the general formula Mn.sub.X -Al.sub.Y Fe.sub....
- Patent number 4,826,537
- Issue date May 2, 1989
- BASF Aktiengesellschaft
- Werner Ostertag
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Colored single-component toners and their preparation
- Patent number 4,803,143
- Issue date Feb 7, 1989
- BASF Aktiengesellschaft
- Werner Ostertag
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Preparation of magnetite pigments: control of particle size
- Patent number 4,702,775
- Issue date Oct 27, 1987
- BASF Aktiengesellschaft
- Werner Ostertag
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Preparation of transparent golden yellow, thermally stable two-phas...
- Patent number 4,629,513
- Issue date Dec 16, 1986
- BASF Aktiengesellschaft
- Werner Ostertag
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Basic chromium aluminum sulfates and their preparation
- Patent number 4,629,616
- Issue date Dec 16, 1986
- BASF Aktiengesellschaft
- Werner Ostertag
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Grant
Preparation of effect pigments coated with metal oxides
- Patent number 4,552,593
- Issue date Nov 12, 1985
- BASF Aktiengesellschaft
- Werner Ostertag
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Preparation of thermally stable lead chromate pigments
- Patent number 4,530,725
- Issue date Jul 23, 1985
- BASF Farben
- Werner Ostertag
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Iron effect pigments
- Publication number 20020169244
- Publication date Nov 14, 2002
- Eckart GmbH & Co. KG
- Werner Ostertag
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Soft iron pigments
- Publication number 20020134282
- Publication date Sep 26, 2002
- Eckart GmbH & Co. KG
- Werner Ostertag
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CORROSION-STABLE ALUMINUM PIGMENTS AND PROCESS FOR THE PRODUCTION T...
- Publication number 20010007696
- Publication date Jul 12, 2001
- GUNTER KAUPP
- C01 - INORGANIC CHEMISTRY

Werner Ostertag

Person

Patents Grantslast 30 patents

Iron effect pigments

Soft iron pigments

Corrosion-stable aluminum pigments and process for the production t...

Corrosion-stable aluminum pigments and process for the production t...

Process for coating and printing substrates

Luster pigments based on reduced titania-coated silicate-based plat...

Crosslinked polymer particles containing a fluorescent dye

Interference pigments containing reduced titanium oxide layers for...

Preparation of bluish luster pigments

Interference pigments for preparing forgeryproof documents

Carbon-containing luster pigments

Fluorescent pigments

Mixtures useful as luster pigments

Production of hematite pigments in the form of platelets

Thermal insulating material based on pigment containing silica aero...

Oxide-coated carriers and preparation and use thereof

Metal oxide coated platelet-like organic pigments

Metal oxide coated aluminum pigments

Preparation of particularly bluish pearl luster pigments

Carrier for reprography and production of this carrier

Plateletlike pigments based on iron oxide

Thermostable bismuth vanadate/molybdate pigments

Plateletlike two-phase pigment

Lamellar pigments of the general formula Mn.sub.X -Al.sub.Y Fe.sub....

Colored single-component toners and their preparation

Preparation of magnetite pigments: control of particle size

Preparation of transparent golden yellow, thermally stable two-phas...

Basic chromium aluminum sulfates and their preparation

Preparation of effect pigments coated with metal oxides

Preparation of thermally stable lead chromate pigments

Patents Applicationslast 30 patents

Iron effect pigments

Soft iron pigments

CORROSION-STABLE ALUMINUM PIGMENTS AND PROCESS FOR THE PRODUCTION T...