Klaus Wollmann

Person

Limburg-Eschhofen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Water-resistant starch materials for the production of cast sheets...
- Patent number 5,498,706
- Issue date Mar 12, 1996
- Ems-Inventa AG
- Rainer Frische
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Biodegradable plastic materials, method of producing them, and thei...
- Patent number 5,376,708
- Issue date Dec 27, 1994
- Battelle-Institute e.V.
- Bernd Best
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Special amyloses and their use for producing biodegradable plastics
- Patent number 5,374,304
- Issue date Dec 20, 1994
- Battelle-Institut e.V.
- Rainer Frische
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Water-resistant starch materials for the production of cast sheets...
- Patent number 5,367,067
- Issue date Nov 22, 1994
- Ems-Inventa AG
- Rainer Frische
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of producing symmetrical difatty acid diamides
- Patent number 5,312,933
- Issue date May 17, 1994
- Battelle-Institut e.V.
- Rainer Frische
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Plastics on fatty acid basis
- Patent number 5,302,670
- Issue date Apr 12, 1994
- Battelle-Institut e.V.
- Rainer Frische
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Molding compound based on starch ether for shaping biodegradable mo...
- Patent number 5,128,461
- Issue date Jul 7, 1992
- Battelle-Institut e.V.
- Bernd Best
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of producing elastic foams having a base of polyurethane by...
- Patent number 5,118,722
- Issue date Jun 2, 1992
- Illbruck GmbH
- Klaus Wollmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of joining wood material to plastic material
- Patent number 5,019,199
- Issue date May 28, 1991
- Erwin Behr GmbH & Co KG
- Klaus Menke
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for the surface modification of objects made of polyvinylide...
- Patent number 4,740,562
- Issue date Apr 26, 1988
- agru Alois Gruber & Sohn oHG
- Klaus Menke
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for the production of corrosion-inhibiting coatings on metal...
- Patent number 4,447,477
- Issue date May 8, 1984
- Battelle-Institut e.V.
- Heinrich Deibig
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Klaus Wollmann

Person

Patents Grantslast 30 patents

Water-resistant starch materials for the production of cast sheets...

Biodegradable plastic materials, method of producing them, and thei...

Special amyloses and their use for producing biodegradable plastics

Water-resistant starch materials for the production of cast sheets...

Method of producing symmetrical difatty acid diamides

Plastics on fatty acid basis

Molding compound based on starch ether for shaping biodegradable mo...

Method of producing elastic foams having a base of polyurethane by...

Method of joining wood material to plastic material

Method for the surface modification of objects made of polyvinylide...

Method for the production of corrosion-inhibiting coatings on metal...