Rolf Gertzmann

Person

Leverkusen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of a 2-pyridylethylcarboxamide derivative
- Patent number 10,807,955
- Issue date Oct 20, 2020
- BAYER CROPSCIENCE AKTIENGESELLSCHAFT
- Wahed Ahmed Moradi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aqueous polyurethane dispersion comprising a terephthalic acid poly...
- Patent number 9,790,317
- Issue date Oct 17, 2017
- Covestro Deutschland AG
- Pantea Nazaran
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polyurethaneureas for wood coatings
- Patent number 9,650,467
- Issue date May 16, 2017
- Covestro Deutschland AG
- Pantea Nazaran
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Aqueous acrylic coating system and method for improving the appeara...
- Patent number 9,624,387
- Issue date Apr 18, 2017
- Covestro Deutschland AG
- Rolf Gertzmann
- B44 - DECORATIVE ARTS
Information Patent Grant
Biomedical foam articles
- Patent number 8,197,835
- Issue date Jun 12, 2012
- Bayer Innovation GmbH
- Melita Dietze
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Aqueous copolymer dispersions with reactive diluent
- Patent number 7,550,527
- Issue date Jun 23, 2009
- Bayer MaterialScience AG
- Steffen Hofacker
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aqueous coating of hydroxy- and acid-functional copolymer and cross...
- Patent number 7,408,001
- Issue date Aug 5, 2008
- Bayer Aktiengesellschaft
- Martin Melchiors
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the continuous production of an aqueous polyurethane di...
- Patent number 7,345,110
- Issue date Mar 18, 2008
- Bayer MaterialScience AG
- Rolf Gertzmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyaspartimides
- Patent number 7,307,140
- Issue date Dec 11, 2007
- Bayer MaterialScience LLC
- Karsten Danielmeier
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydrophilic polyurethane-polyurea dispersions
- Patent number 7,026,429
- Issue date Apr 11, 2006
- Bayer Aktiengesellschaft
- Rolf Gertzmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Crosslinkable binder dispersions
- Patent number 7,022,760
- Issue date Apr 4, 2006
- Bayer Aktiengesellschaft
- Martin Melchiors
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing aspartates
- Patent number 6,911,501
- Issue date Jun 28, 2005
- Bayer MaterialScience LLC
- Karsten Danielmeier
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Emulsion polymers and their use as peelable coatings
- Patent number 6,831,126
- Issue date Dec 14, 2004
- Bayer Aktiengesellschaft
- Rolf Gertzmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
NCO prepolymers prepared from isophorone diisocyanate and having a...
- Patent number 6,825,376
- Issue date Nov 30, 2004
- Bayer Aktiengesellschaft
- Steffen Hofacker
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
In-situ preparation of polyaspartic ester mixtures
- Patent number 6,790,925
- Issue date Sep 14, 2004
- Bayer Polymers LLC
- Karsten Danielmeier
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aqueous coating compositions based on epoxybutene polyethers
- Patent number 6,787,627
- Issue date Sep 7, 2004
- Bayer Aktiengesellschaft
- Martin Melchiors
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyaspartate resins with improved flexibility
- Patent number 6,774,206
- Issue date Aug 10, 2004
- Bayer Polymers LLC
- Karsten Danielmeier
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyaspartate resins with good hardness and flexibility
- Patent number 6,774,207
- Issue date Aug 10, 2004
- Bayer Polymers LLC
- Karsten Danielmeier
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyurethane dispersions based on fatty acid dialkanolamides
- Patent number 6,710,120
- Issue date Mar 23, 2004
- Bayer Aktiengesellschaft
- Rolf Gertzmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Stabilized monoaspartic acid esters and polyaspartic acid esters
- Patent number 6,559,274
- Issue date May 6, 2003
- Bayer Aktiengesellschaft
- Rolf Gertzmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electrical insulating enamel binders having a urea and/or hydantoin...
- Patent number 6,512,073
- Issue date Jan 28, 2003
- Bayer Aktiengesellschaft
- Rolf Gertzmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Crystalline Form of Fluopyram
- Publication number 20210261507
- Publication date Aug 26, 2021
- Bayer Aktiengesellschaft
- Britta Olenik
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
PROCESS FOR THE PREPARATION OF A 2-PYRIDYLETHYLCARBOXAMIDE DERIVATIVE
- Publication number 20200039937
- Publication date Feb 6, 2020
- BAYER CROPSCIENCE AKTIENGESELLSCHAFT
- Wahed Ahmed MORADI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
AQUEOUS POLYURETHANE-POLYACRYLATE DISPERSIONS
- Publication number 20180118971
- Publication date May 3, 2018
- COVESTRO DEUTSCHLAND AG
- Pantea Nazaran
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYURETHANEUREAS FOR WOOD COATINGS
- Publication number 20160137773
- Publication date May 19, 2016
- COVESTRO DEUTSCHLAND AG
- Pantea Nazaran
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
AQUEOUS POLYURETHANE DISPERSION COMPRISING A TEREPHTHALIC ACID POLY...
- Publication number 20150175737
- Publication date Jun 25, 2015
- Bayer MaterialScience AG
- Pantea Nazaran
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
AQUEOUS ACRYLIC COATING SYSTEM AND METHOD FOR IMPROVING THE APPEARA...
- Publication number 20140017449
- Publication date Jan 16, 2014
- Rolf Gertzmann
- B44 - DECORATIVE ARTS
Information Patent Application
Aqueous 1K Coating System and Method for Improving the Appearance o...
- Publication number 20130344289
- Publication date Dec 26, 2013
- Bayer Intellectual Property GmbH
- Rolf Gertzmann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PROCESSES FOR THE PREPARATION OF AQUEOUS DISPERSIONS BASED ON POLYU...
- Publication number 20120289650
- Publication date Nov 15, 2012
- Bayer Intellectual Propert GmbH
- Rolf Gertzmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
USE OF NMP-FREE COATINGS FOR AUTOMOTIVE INTERIORS
- Publication number 20120259063
- Publication date Oct 11, 2012
- Benecke-Kaliko AG
- Rolf Gertzmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
AQUEOUS POLYMER DISPERSION
- Publication number 20110306727
- Publication date Dec 15, 2011
- Bayer MaterialScience AG
- Hans Georg Grablowitz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYURETHANE-MODIFIED ALKYD RESIN DISPERSIONS
- Publication number 20110236667
- Publication date Sep 29, 2011
- Bayer MaterialScience AG
- Harald Blum
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Water-Dilutable or Water-Soluble Blocked Polyisocyanates for Produc...
- Publication number 20100324214
- Publication date Dec 23, 2010
- Bayer MaterialScience AG
- Sebastian Döerr
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYURETHANE FOAMS FOR WOUND MANAGEMENT
- Publication number 20090263431
- Publication date Oct 22, 2009
- Bayer Innovation GmbH
- Burkhard Fugmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYURETHANE DISPERSIONS BASED ON 2,2'-MDI
- Publication number 20090215954
- Publication date Aug 27, 2009
- Bayer MaterialScience AG
- Rolf Gertzmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BIOMEDICAL FOAM ARTICLES
- Publication number 20090169486
- Publication date Jul 2, 2009
- Bayer Business Services GmbH
- Melita Dietze
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BIOMEDICAL FOAM ARTICLES
- Publication number 20090148395
- Publication date Jun 11, 2009
- Bayer Innovation GmbH
- Burkhard Fugmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYURETHANE FOAMS FOR WOUND MANAGEMENT
- Publication number 20090092647
- Publication date Apr 9, 2009
- Bayer MaterialScience AG
- Jan Schoenberger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYESTER-POLACRYLATE DISPERSIONS FOR TWO-COMPONENT COATING COMPOSI...
- Publication number 20080214721
- Publication date Sep 4, 2008
- Bayer MaterialScience AG
- Rolf Gertzmann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Polyurethane dispersions based on 2,2'-MDI
- Publication number 20080171832
- Publication date Jul 17, 2008
- Rolf Gertzmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyurethane-modified alkyd resin dispersions
- Publication number 20080146748
- Publication date Jun 19, 2008
- Harald Blum
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Solutions of blocked polyimides or polyamideimides
- Publication number 20080146764
- Publication date Jun 19, 2008
- Rolf Gertzmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Water-dilutable or water soluble blocked polyisocyanates for produc...
- Publication number 20080045641
- Publication date Feb 21, 2008
- Sebastian Dorr
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyurethane foams for wound management
- Publication number 20070270730
- Publication date Nov 22, 2007
- Thorsten Rische
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Aqueous polyurethane dispersions with improved storage stability
- Publication number 20070238830
- Publication date Oct 11, 2007
- Bayer MaterialScience AG
- Rolf Gertzmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyurethane dispersions having improved film-forming properties
- Publication number 20060241228
- Publication date Oct 26, 2006
- Bayer MaterialScience LLC
- Rolf Gertzmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
N-methylpyrrolidone-free polyurethane dispersions based on dimethyl...
- Publication number 20060240264
- Publication date Oct 26, 2006
- Bayer MaterialScience AG
- Rolf Gertzmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Aqueous copolymer dispersions with reactive diluent
- Publication number 20060205857
- Publication date Sep 14, 2006
- Steffen Hofacker
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Crosslinkable binder dispersions
- Publication number 20060122329
- Publication date Jun 8, 2006
- Martin Melchiors
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyaspartimides
- Publication number 20060106194
- Publication date May 18, 2006
- Bayer MaterialScience LLC
- Karsten Danielmeier
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyester-polyacrylate dispersions with reactive diluents based on...
- Publication number 20060100332
- Publication date May 11, 2006
- Bayer MaterialScience AG
- Rolf Gertzmann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Rolf Gertzmann

Person

Patents Grantslast 30 patents

Process for the preparation of a 2-pyridylethylcarboxamide derivative

Aqueous polyurethane dispersion comprising a terephthalic acid poly...

Polyurethaneureas for wood coatings

Aqueous acrylic coating system and method for improving the appeara...

Biomedical foam articles

Aqueous copolymer dispersions with reactive diluent

Aqueous coating of hydroxy- and acid-functional copolymer and cross...

Process for the continuous production of an aqueous polyurethane di...

Polyaspartimides

Hydrophilic polyurethane-polyurea dispersions

Crosslinkable binder dispersions

Process for preparing aspartates

Emulsion polymers and their use as peelable coatings

NCO prepolymers prepared from isophorone diisocyanate and having a...

In-situ preparation of polyaspartic ester mixtures

Aqueous coating compositions based on epoxybutene polyethers

Polyaspartate resins with improved flexibility

Polyaspartate resins with good hardness and flexibility

Polyurethane dispersions based on fatty acid dialkanolamides

Stabilized monoaspartic acid esters and polyaspartic acid esters

Electrical insulating enamel binders having a urea and/or hydantoin...

Patents Applicationslast 30 patents

Crystalline Form of Fluopyram

PROCESS FOR THE PREPARATION OF A 2-PYRIDYLETHYLCARBOXAMIDE DERIVATIVE

AQUEOUS POLYURETHANE-POLYACRYLATE DISPERSIONS

POLYURETHANEUREAS FOR WOOD COATINGS

AQUEOUS POLYURETHANE DISPERSION COMPRISING A TEREPHTHALIC ACID POLY...

AQUEOUS ACRYLIC COATING SYSTEM AND METHOD FOR IMPROVING THE APPEARA...

Aqueous 1K Coating System and Method for Improving the Appearance o...

PROCESSES FOR THE PREPARATION OF AQUEOUS DISPERSIONS BASED ON POLYU...

USE OF NMP-FREE COATINGS FOR AUTOMOTIVE INTERIORS

AQUEOUS POLYMER DISPERSION

POLYURETHANE-MODIFIED ALKYD RESIN DISPERSIONS

Water-Dilutable or Water-Soluble Blocked Polyisocyanates for Produc...

POLYURETHANE FOAMS FOR WOUND MANAGEMENT

POLYURETHANE DISPERSIONS BASED ON 2,2'-MDI

BIOMEDICAL FOAM ARTICLES

BIOMEDICAL FOAM ARTICLES

POLYURETHANE FOAMS FOR WOUND MANAGEMENT

POLYESTER-POLACRYLATE DISPERSIONS FOR TWO-COMPONENT COATING COMPOSI...

Polyurethane dispersions based on 2,2'-MDI

Polyurethane-modified alkyd resin dispersions

Solutions of blocked polyimides or polyamideimides

Water-dilutable or water soluble blocked polyisocyanates for produc...

Polyurethane foams for wound management

Aqueous polyurethane dispersions with improved storage stability

Polyurethane dispersions having improved film-forming properties

N-methylpyrrolidone-free polyurethane dispersions based on dimethyl...

Aqueous copolymer dispersions with reactive diluent

Crosslinkable binder dispersions

Polyaspartimides

Polyester-polyacrylate dispersions with reactive diluents based on...