Hermann Kober

Person

Berg.-Gladbach, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Use of nonionic, water-dispersible polyisocyanates as concrete addi...
- Patent number 6,007,619
- Issue date Dec 28, 1999
- Bayer Aktiengesellschaft
- Hans-Josef Laas
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Polyurethane-based thickener compositions and their use for thicken...
- Patent number 5,936,019
- Issue date Aug 10, 1999
- Bayer Aktiengesellschaft
- Jan Mazanek
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Impregnating emulsion for mineral building materials
- Patent number 5,531,812
- Issue date Jul 2, 1996
- Bayer Aktiengesellschaft
- Armand de Montigny
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Facade paints and pargets having high early water resistance
- Patent number 5,356,463
- Issue date Oct 18, 1994
- Bayer Aktiengesellschaft
- Hermann Kober
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Aqueous coating composition and its use for coating mineral substrates
- Patent number 5,330,841
- Issue date Jul 19, 1994
- Bayer Aktiengesellschaft
- Hermann Gruber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyisocyanate solutions useful for impregnating porous inorganic s...
- Patent number 5,254,660
- Issue date Oct 19, 1993
- Bayer Aktiengesellschaft
- Stephan Kirchmeyer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silicone resin emulsion
- Patent number 4,940,743
- Issue date Jul 10, 1990
- Bayer Aktiengesellschaft
- Wolfgang Grape
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Silicone resin emulsion
- Patent number 4,582,874
- Issue date Apr 15, 1986
- Bayer Aktiengesellschaft
- Wolfgang Grape
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the sealing of constructions
- Patent number 4,385,132
- Issue date May 24, 1983
- Bayer Aktiengesellschaft
- Hermann Gruber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Hermann Kober

Person

Patents Grantslast 30 patents

Use of nonionic, water-dispersible polyisocyanates as concrete addi...

Polyurethane-based thickener compositions and their use for thicken...

Impregnating emulsion for mineral building materials

Facade paints and pargets having high early water resistance

Aqueous coating composition and its use for coating mineral substrates

Polyisocyanate solutions useful for impregnating porous inorganic s...

Silicone resin emulsion

Silicone resin emulsion

Process for the sealing of constructions