Hans-Helmut Muller

Person

Koln, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Particulate solids of surface-active compounds
- Patent number 6,903,065
- Issue date Jun 7, 2005
- Bayer Aktiengesellschaft
- Peter-Roger Nyssen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for obtaining carbon monoxide and hydrogen
- Patent number 6,048,508
- Issue date Apr 11, 2000
- Bayer Aktiengesellschaft
- Hans-Ulrich Dummersdorf
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Device for mixing and discharging a molding composition
- Patent number 5,875,928
- Issue date Mar 2, 1999
- Bayer Aktiengesellschaft
- Hans-Helmut Muller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Use of oligourethanes as formulating agents for aqueous pigment pre...
- Patent number 5,770,651
- Issue date Jun 23, 1998
- Bayer Aktiengesellschaft
- Harro Traubel
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Grant
Oligourethanes as forming agents for non-aqueous pigment preparations
- Patent number 5,268,416
- Issue date Dec 7, 1993
- Bayer Aktiengesellschaft
- Harro Traubel
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Leather treatment agent and its use
- Patent number 5,103,521
- Issue date Apr 14, 1992
- Bayer Aktiengesellschaft
- Harro Traubel
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for finishing leather
- Patent number 5,009,921
- Issue date Apr 23, 1991
- Bayer Aktiengesellschaft
- Harro Traubel
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Radical anion salts of derivatives of 1,4,5,8-naphthalenetetracarbo...
- Patent number 4,841,073
- Issue date Jun 20, 1989
- Bayer Aktiengesellschaft
- Tillmann Hassel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Leather treatment agent
- Patent number 4,831,075
- Issue date May 16, 1989
- Bayer Aktiengesellschaft
- Harro Traubel
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Fatliquoring solution dispersion or emulsion and a process for trea...
- Patent number 4,810,251
- Issue date Mar 7, 1989
- Bayer Aktiengesellschaft
- Harro Traubel
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for isolating diarylguanidines
- Patent number 4,783,553
- Issue date Nov 8, 1988
- Bayer Aktiengesellschaft
- Alfred Nierth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Lightweight constructions of increased strength and dimensional sta...
- Patent number 4,665,678
- Issue date May 19, 1987
- Bayer Aktiengesellschaft
- Hans Muller
- B32 - LAYERED PRODUCTS
Information Patent Grant
Particulate doped polyacetylene
- Patent number 4,519,939
- Issue date May 28, 1985
- Bayer Aktiengesellschaft
- Jurgen Hocker
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Halogen compound promoted Al.sub.2 O.sub.3 and/or SiO.sub.2 for the...
- Patent number 4,405,500
- Issue date Sep 20, 1983
- EC Erdolchemie GmbH
- Hans J. Muller
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-Phenyl-and-benzyl-2,2-dichloro-cyclopropanes
- Patent number 4,396,523
- Issue date Aug 2, 1983
- Haarmann & Reimer GmbH
- Gotz Blume
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Polyurethane coatings produced from (1) a polyisocyanate mixture of...
- Patent number 4,296,230
- Issue date Oct 20, 1981
- Bayer Aktiengesellschaft
- Josef Pedain
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
1-Phenyl- and -benzyl-2,2-dichloro-cyclopropanes as scents
- Patent number 4,292,210
- Issue date Sep 29, 1981
- Bayer Aktiengesellschaft
- Gotz Blume
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
3-Methyl-aldehydes, processes for their preparation and their use a...
- Patent number 4,263,459
- Issue date Apr 21, 1981
- Haarmann & Reimer GmbH
- Kurt Bauer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of isocyanurate polyisocyanates, and pro...
- Patent number 4,255,569
- Issue date Mar 10, 1981
- Bayer Aktiengesellschaft
- Hans-Jurgen Muller
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Reactive polyurethane coatings
- Patent number 4,207,128
- Issue date Jun 10, 1980
- Bayer Aktiengesellschaft
- Harro Traubel
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for the production of polyisocyanates containing isocyanura...
- Patent number 4,115,373
- Issue date Sep 19, 1978
- Bayer Aktiengesellschaft
- Gerhard Henes
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of oligourethanes
- Patent number 4,100,144
- Issue date Jul 11, 1978
- Bayer Aktiengesellschaft
- Willi Dunwald
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
High-solids polyurethane-polyurea dispersions
- Publication number 20060128885
- Publication date Jun 15, 2006
- Thorsten Rische
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Particulate solids of surface-active compounds
- Publication number 20020177533
- Publication date Nov 28, 2002
- Peter-Roger Nyssen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Hans-Helmut Muller

Person

Patents Grantslast 30 patents

Particulate solids of surface-active compounds

Process for obtaining carbon monoxide and hydrogen

Device for mixing and discharging a molding composition

Use of oligourethanes as formulating agents for aqueous pigment pre...

Oligourethanes as forming agents for non-aqueous pigment preparations

Leather treatment agent and its use

Process for finishing leather

Radical anion salts of derivatives of 1,4,5,8-naphthalenetetracarbo...

Leather treatment agent

Fatliquoring solution dispersion or emulsion and a process for trea...

Process for isolating diarylguanidines

Lightweight constructions of increased strength and dimensional sta...

Particulate doped polyacetylene

Halogen compound promoted Al.sub.2 O.sub.3 and/or SiO.sub.2 for the...

1-Phenyl-and-benzyl-2,2-dichloro-cyclopropanes

Polyurethane coatings produced from (1) a polyisocyanate mixture of...

1-Phenyl- and -benzyl-2,2-dichloro-cyclopropanes as scents

3-Methyl-aldehydes, processes for their preparation and their use a...

Process for the production of isocyanurate polyisocyanates, and pro...

Reactive polyurethane coatings

Process for the production of polyisocyanates containing isocyanura...

Process for the preparation of oligourethanes

Patents Applicationslast 30 patents

High-solids polyurethane-polyurea dispersions

Particulate solids of surface-active compounds