Helmut Coutelle

Person

Freising, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process of manufacturing thickeners and the use of thus produced th...
- Patent number 9,670,339
- Issue date Jun 6, 2017
- BYK USA Inc.
- Klaus Dziwok
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process of manufacturing thickeners and the use of thus produced th...
- Patent number 9,637,614
- Issue date May 2, 2017
- BYK USA Inc.
- Klaus Dziwok
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process of manufacturing thickeners and use of thus produced thicke...
- Patent number 9,546,252
- Issue date Jan 17, 2017
- BYK-Chemie GmbH
- Klaus Dziwok
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process of manufacturing thickeners and use of thus produced thicke...
- Patent number 9,522,981
- Issue date Dec 20, 2016
- BYK-Chemie GmbH
- Klaus Dziwok
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Swellable phyllosilicates
- Patent number 7,419,540
- Issue date Sep 2, 2008
- Sud-Chemie AG
- Markus Möller
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Copolymers containing aminoplast units and use thereof as a dispers...
- Patent number 7,335,699
- Issue date Feb 26, 2008
- Sud-Chemie AG
- Klaus Dziwok
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Use of amphiphilic polymers or copolymers for surface modification...
- Patent number 6,929,860
- Issue date Aug 16, 2005
- Sud-Chemie AG
- Alan Lawrence Steinmetz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Supplementary agent for mineral binder systems
- Patent number 5,948,156
- Issue date Sep 7, 1999
- Sud-Chemie, AG
- Helmut Coutelle
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Thickening agent based on at least one synthetic phyllosicate
- Patent number 5,582,638
- Issue date Dec 10, 1996
- Sud-Chemie AG
- Helmut Coutelle
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Coating pigment for cellulose - based printing media
- Patent number 5,423,911
- Issue date Jun 13, 1995
- Sud-Chemie A.G. Aktiengesellschaft
- Helmut Coutelle
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
Associative thickener preparation
- Publication number 20070161745
- Publication date Jul 12, 2007
- Helmut Coutelle
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Copolymers containing aminoplast units and use thereof as a dispers...
- Publication number 20050119442
- Publication date Jun 2, 2005
- Klause Dziwok
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Graft polymers or graft copolymers
- Publication number 20040102585
- Publication date May 27, 2004
- Alan Lawrence Steinmetz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Swellable phyllosilicates
- Publication number 20040037894
- Publication date Feb 26, 2004
- Markus Möller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method and device for the production of a semiconducting and/or ele...
- Publication number 20030165684
- Publication date Sep 4, 2003
- Alan Lawrence Steinmetz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Helmut Coutelle

Person

Patents Grantslast 30 patents

Process of manufacturing thickeners and the use of thus produced th...

Process of manufacturing thickeners and the use of thus produced th...

Process of manufacturing thickeners and use of thus produced thicke...

Process of manufacturing thickeners and use of thus produced thicke...

Swellable phyllosilicates

Copolymers containing aminoplast units and use thereof as a dispers...

Use of amphiphilic polymers or copolymers for surface modification...

Supplementary agent for mineral binder systems

Thickening agent based on at least one synthetic phyllosicate

Coating pigment for cellulose - based printing media

Patents Applicationslast 30 patents

Associative thickener preparation

Copolymers containing aminoplast units and use thereof as a dispers...

Graft polymers or graft copolymers

Swellable phyllosilicates

Method and device for the production of a semiconducting and/or ele...