Rainer Hoefer

Person

Duessledorf, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Radiation curable compositions
- Patent number 8,524,808
- Issue date Sep 3, 2013
- IGM Group B.V.
- Rainer Hoefer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Viscosity reducer for highly viscous polyols
- Patent number 8,153,750
- Issue date Apr 10, 2012
- Cognis IP Management GmbH
- Thorsten Roloff
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fatty acid esters based on branched fatty acids and their use as pr...
- Patent number 7,214,261
- Issue date May 8, 2007
- Cognis Deutschland GmbH & Co. KG
- Rainer Hoefer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Fatty (meth) acrylates and their use in dispersing pigments
- Patent number 7,192,478
- Issue date Mar 20, 2007
- Cognis Deutschland GmbH & Co. KG
- Horst Sulzbach
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Water-based coating compositions containing epoxy resin(s) and (met...
- Patent number 7,132,483
- Issue date Nov 7, 2006
- Cognis Deutschland GmbH & Co. KG
- Ulrich Nagorny
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Water-based coating compositions containing epoxy resin(s) and (met...
- Patent number 7,094,816
- Issue date Aug 22, 2006
- Cognis Deutschland GmbH & Co. KG
- Rainer Hoefer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for producing radically post-cross-linked polymers
- Patent number 6,890,967
- Issue date May 10, 2005
- Cognis Deutschland GmbH & Co. KG
- Horst Sulzbach
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Epoxy resin hardener compositions
- Patent number 6,881,813
- Issue date Apr 19, 2005
- Cognis Deutschland GmbH & Co. KG
- Rainer Hoefer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for production of radically post-cured polymers by addition...
- Patent number 6,825,242
- Issue date Nov 30, 2004
- Cognis Deutschland GmbH & Co. KG
- Horst Sulzbach
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyurethanes with improved tear propagation resistance
- Patent number 6,610,811
- Issue date Aug 26, 2003
- Henkel Kommanditgesellschaft auf Aktien
- Alfred Westfechtel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fatty chemical polyalcohols as reagent thinners
- Patent number 6,433,125
- Issue date Aug 13, 2002
- Henkel Kommanditgesellschaft auf Aktien
- Roland Gruetzmacher
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Continuous bulk polymerization process
- Patent number 6,362,296
- Issue date Mar 26, 2002
- Cognis Corporation
- Shruti Singhal
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Pigment concentrates containing dimerdiolalkoxylate additives, and...
- Patent number 6,312,513
- Issue date Nov 6, 2001
- Cognis Deutschland GmbH
- Rainer Hoefer
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Use of diol alkoxylates as additives for the production of pigment...
- Patent number 6,312,514
- Issue date Nov 6, 2001
- Cognis Deutschland GmbH
- Heinz-Guenther Schulte
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method of coating electrically conductive substrates
- Patent number 6,146,512
- Issue date Nov 14, 2000
- Henkel Kommanditgesellschaft auf Aktien
- Rainer Hoefer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aqueous fatty alcohol dispersions
- Patent number 5,807,502
- Issue date Sep 15, 1998
- Henkel Kommanditgesellschaft auf Aktien
- Horst-Werner Wollenweber
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polyurethane foams modified with nonionic surfactants
- Patent number 5,688,989
- Issue date Nov 18, 1997
- Henkel Kommanditgesellschaft auf Aktien
- Peter Daute
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Use of liquid esters as solvents for isocyanates
- Patent number 5,645,763
- Issue date Jul 8, 1997
- Henkel Kommanditgesellschaft auf Aktien
- Johann Klein
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polyurethane dispersions and their use as binders in stoving lacquers
- Patent number 5,563,206
- Issue date Oct 8, 1996
- Henkel Kommanditgesellschaft auf Aktien
- Ulrich Eicken
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyurethane-based thickeners
- Patent number 5,500,475
- Issue date Mar 19, 1996
- Henkel Kommanditgesellschaft auf Aktien
- Ulrich Eicken
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyurethane-based friable sealing compound
- Patent number 5,382,647
- Issue date Jan 17, 1995
- Henkel Kommanditgesellschaft auf Aktien
- Peter Daute
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Adhesive stick having improved adhesive strength
- Patent number 5,371,131
- Issue date Dec 6, 1994
- Henkel Kommanditgesellschaft auf Aktien
- Gerhard Gierenz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Pourable liquid surfactant concentrate
- Patent number 5,346,973
- Issue date Sep 13, 1994
- Henkel Kommanditgesellschaft auf Aktien
- Dieter Feustel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Coating compositions
- Patent number 5,312,865
- Issue date May 17, 1994
- Henkel Kommanditgesellschaft auf Aktien
- Rainer Hoefer
- C14 - SKINS HIDES PELTS LEATHER
Information Patent Grant
Process for the flotation of fillers from deinked waste paper in th...
- Patent number 5,308,448
- Issue date May 3, 1994
- Henkel Kommanditgesellschaft auf Aktien
- Ansgar Behler
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Use of reaction mixtures containing polyester polyols in the produc...
- Patent number 5,302,626
- Issue date Apr 12, 1994
- Henkel Kommanditgesellschaft auf Aktien
- Rainer Hoefer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Fatty oil ex Helianthus annuus for the production of emulsifiers fo...
- Patent number 5,296,576
- Issue date Mar 22, 1994
- Henkel Kommanditgesellschaft auf Aktien
- Rainer Hoefer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Friable sealing compound for sealing joint boxes
- Patent number 5,288,796
- Issue date Feb 22, 1994
- Henkel Kommanditgesellschaft auf Aktien
- Rainer Hoefer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Use of salts of sulfonated alkenyl or alkenyl(poly)-oxyalkyl phosph...
- Patent number 5,286,820
- Issue date Feb 15, 1994
- Henkel Kommanditgesellschaft auf Aktien
- Joachim Mueller-Borges
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Use of metal soaps of polycarboxylic acids or polycarboxylic acid p...
- Patent number 5,271,855
- Issue date Dec 21, 1993
- Henkel Kommanditgesellschaft auf Aktien
- Rainer Hoefer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
SOLVENTS FOR PHASE-TRANSFER-CATALYZED REACTIONS
- Publication number 20080188688
- Publication date Aug 7, 2008
- Hendrik Huesken
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Viscosity Reducer For Highly Viscous Polyols
- Publication number 20080171833
- Publication date Jul 17, 2008
- Thorsten Roloff
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Use of fatty acid esters based on fatty acids containing alicyclic...
- Publication number 20050120909
- Publication date Jun 9, 2005
- Rainer Hoefer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Use of compositions containing fatty acid esters as solvents for pr...
- Publication number 20050115457
- Publication date Jun 2, 2005
- Rainer Hoefer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Fatty acid esters based on branched fatty acids and their use as pr...
- Publication number 20050103227
- Publication date May 19, 2005
- Rainer Hoefer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Use of fatty acid esters based on fatty acids containing aromatic s...
- Publication number 20050092207
- Publication date May 5, 2005
- Rainer Hoefer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Methods of coating glass using epoxy resin compositions, glass mate...
- Publication number 20040170833
- Publication date Sep 2, 2004
- Rainer Hoefer
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Methods of coating glass using water-dispersible epoxy resin compos...
- Publication number 20040170834
- Publication date Sep 2, 2004
- Ulrich Nagorny
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Use of fatty (meth) acrylates for dispersing pigments
- Publication number 20040129179
- Publication date Jul 8, 2004
- Horst Sulzbach
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Aqueous coating compositions based on self-dispersing epoxy resins
- Publication number 20040110872
- Publication date Jun 10, 2004
- Rainer Hoefer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Aqueous coating compositions based on epoxy resins
- Publication number 20040110873
- Publication date Jun 10, 2004
- Ulrich Nagorny
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for production of radically post-cured polymers by addition...
- Publication number 20040097655
- Publication date May 20, 2004
- Horst Sulzbach
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Epoxy resin coating compositions containing fibers, and methods of...
- Publication number 20040087684
- Publication date May 6, 2004
- Rainer Hoefer
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Coating compositions
- Publication number 20040013810
- Publication date Jan 22, 2004
- Rainer Hoefer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Epoxy resin hardener compositions
- Publication number 20030149220
- Publication date Aug 7, 2003
- Rainer Hoefer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYURETHANES WITH IMPROVED TEAR PROPAGATION RESISTANCE
- Publication number 20030149214
- Publication date Aug 7, 2003
- ALFRED WESTFECHTEL
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for production of radically post-cured polymers by addition...
- Publication number 20030139489
- Publication date Jul 24, 2003
- Horst Sulzbach
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Method for producing radically post-cross-linked polymers
- Publication number 20030134928
- Publication date Jul 17, 2003
- Horst Sulzbach
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for production of radically post-cured polymers by addition...
- Publication number 20030134927
- Publication date Jul 17, 2003
- Horst Sulzbach
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyurethane dispersions
- Publication number 20030119979
- Publication date Jun 26, 2003
- Larz Zander
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Rainer Hoefer

Person

Patents Grantslast 30 patents

Radiation curable compositions

Viscosity reducer for highly viscous polyols

Fatty acid esters based on branched fatty acids and their use as pr...

Fatty (meth) acrylates and their use in dispersing pigments

Water-based coating compositions containing epoxy resin(s) and (met...

Water-based coating compositions containing epoxy resin(s) and (met...

Method for producing radically post-cross-linked polymers

Epoxy resin hardener compositions

Method for production of radically post-cured polymers by addition...

Polyurethanes with improved tear propagation resistance

Fatty chemical polyalcohols as reagent thinners

Continuous bulk polymerization process

Pigment concentrates containing dimerdiolalkoxylate additives, and...

Use of diol alkoxylates as additives for the production of pigment...

Method of coating electrically conductive substrates

Aqueous fatty alcohol dispersions

Polyurethane foams modified with nonionic surfactants

Use of liquid esters as solvents for isocyanates

Polyurethane dispersions and their use as binders in stoving lacquers

Polyurethane-based thickeners

Polyurethane-based friable sealing compound

Adhesive stick having improved adhesive strength

Pourable liquid surfactant concentrate

Coating compositions

Process for the flotation of fillers from deinked waste paper in th...

Use of reaction mixtures containing polyester polyols in the produc...

Fatty oil ex Helianthus annuus for the production of emulsifiers fo...

Friable sealing compound for sealing joint boxes

Use of salts of sulfonated alkenyl or alkenyl(poly)-oxyalkyl phosph...

Use of metal soaps of polycarboxylic acids or polycarboxylic acid p...

Patents Applicationslast 30 patents

SOLVENTS FOR PHASE-TRANSFER-CATALYZED REACTIONS

Viscosity Reducer For Highly Viscous Polyols

Use of fatty acid esters based on fatty acids containing alicyclic...

Use of compositions containing fatty acid esters as solvents for pr...

Fatty acid esters based on branched fatty acids and their use as pr...

Use of fatty acid esters based on fatty acids containing aromatic s...

Methods of coating glass using epoxy resin compositions, glass mate...

Methods of coating glass using water-dispersible epoxy resin compos...

Use of fatty (meth) acrylates for dispersing pigments

Aqueous coating compositions based on self-dispersing epoxy resins

Aqueous coating compositions based on epoxy resins

Method for production of radically post-cured polymers by addition...

Epoxy resin coating compositions containing fibers, and methods of...

Coating compositions

Epoxy resin hardener compositions

POLYURETHANES WITH IMPROVED TEAR PROPAGATION RESISTANCE

Method for production of radically post-cured polymers by addition...

Method for producing radically post-cross-linked polymers

Method for production of radically post-cured polymers by addition...

Polyurethane dispersions