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Klaus Kohlhammer
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Marktl, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Crosslinkable polymer composition
Patent number
6,884,837
Issue date
Apr 26, 2005
Wacker Polymer Systems, GmbH & Co.
Klaus Kohlhammer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for the cold molding of particulate materials
Patent number
6,774,161
Issue date
Aug 10, 2004
Wacker Polymer Systems GmbH & Co. KG
Abdulmajid Hashemzadeh
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for forming recyclable articles
Patent number
6,695,993
Issue date
Feb 24, 2004
Wacker Polymer Systems GmbH & Co. KG
Abdulmajid Hashemzadeh
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Compositions containing addition polymers prepared using crosslinka...
Patent number
6,559,259
Issue date
May 6, 2003
Wacker-Chemie GmbH
Klaus Kohlhammer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Crosslinkable polymer composition
Patent number
6,534,177
Issue date
Mar 18, 2003
Wacker-Chemie GmbH
Klaus Kohlhammer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Fiber binding powder composition for consolidating fiber materials
Patent number
6,511,561
Issue date
Jan 28, 2003
Wacker-Chemie GmbH
Klaus Kohlhammer
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Prebinding of fiber materials
Patent number
6,472,462
Issue date
Oct 29, 2002
Wacker-Chemie GmbH
Klaus Kohlhammer
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Grant
Process for producing fast curing molding compounds bonded with phe...
Patent number
6,440,255
Issue date
Aug 27, 2002
Wacker-Chemie GmbH
Klaus Kohlhammer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Use of polymer powder for producing ballistic-resistant fiber mater...
Patent number
6,231,921
Issue date
May 15, 2001
Wacker-Chemie GmbH
Abdulmajid Hashemzadeh
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Solvent-resistant textile binder
Patent number
6,174,568
Issue date
Jan 16, 2001
Wacker-Chemie GmbH
Klaus Kohlhammer
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Grant
Water-soluble cross-linkable copolymers
Patent number
6,117,960
Issue date
Sep 12, 2000
Wacker-Chemie GmbH
Klaus Kohlhammer
D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information
Patent Grant
Powdered crosslinkable textile binder composition
Patent number
5,977,244
Issue date
Nov 2, 1999
Wacker-Chemie GmbH Hanns- Seidel-Platz 4
Klaus Kohlhammer
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Grant
Redispersible powder compositions for preparing photographic record...
Patent number
5,922,789
Issue date
Jul 13, 1999
Wacker-Chemie GmbH
Klaus Kohlhammer
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Use of aqueous dispersions of two-phase emulsion graft copolymers a...
Patent number
5,614,049
Issue date
Mar 25, 1997
Wacker-Chemie GmbH
Klaus Kohlhammer
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Grant
Graft and core-shell copolymers having improved phase bonding betwe...
Patent number
5,605,972
Issue date
Feb 25, 1997
Wacker-Chemie GmbH
Klaus Kohlhammer
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Grant
Diacylperoxide esters
Patent number
5,523,466
Issue date
Jun 4, 1996
Peroxid Chemie GmbH
Maximilian Dorn
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of using aqueous polymer dispersions as lamination adhesives...
Patent number
5,474,638
Issue date
Dec 12, 1995
Wacker-Chemie GmbH
Klaus Kohlhammer
B32 - LAYERED PRODUCTS
Information
Patent Grant
Process for the preparation of a graft copolymer latex of core/shel...
Patent number
5,399,621
Issue date
Mar 21, 1995
Wacker-Chemie GmbH
Klaus Kohlhammer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Graft copolymers having improved phase binding between the graft ba...
Patent number
5,384,381
Issue date
Jan 24, 1995
Wacker-Chemie GmbH
Klaus Kohlhammer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Graft copolymers having improved phase binding between the graft ba...
Patent number
5,304,609
Issue date
Apr 19, 1994
Wacker-Chemie GmbH
Klaus Kohlhammer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Aqueous dispersions, containing aminooxy crosslinking agents, of co...
Patent number
5,278,225
Issue date
Jan 11, 1994
Wacker-Chemie GmbH
Klaus Kohlhammer
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
Use of polymers for starch modification
Publication number
20060264539
Publication date
Nov 23, 2006
Wacker Polymer Systems GmbH & Co. KG
Henk Mosseveld
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Process for the cold molding of particulate materials
Publication number
20030151158
Publication date
Aug 14, 2003
Wacker Polymer Systems GmbH & Co. KG
Abdulmajid Hashemzadeh
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Process for forming recyclable articles
Publication number
20020135086
Publication date
Sep 26, 2002
Abdulmajid Hashemzadeh
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Compositions containing addition polymers prepared using crosslinka...
Publication number
20020052459
Publication date
May 2, 2002
Wacker-Chemie GmbH
Klaus Kohlhammer
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
Crosslinkable polymer composition
Publication number
20010034399
Publication date
Oct 25, 2001
Wacker Polymer System GmbH & Co. KG
Klaus Kohlhammer
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
Crosslinkable polymer composition
Publication number
20010024644
Publication date
Sep 27, 2001
Klaus Kohlhammer
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...