Robert MALEIKA

Person

Dusseldorf, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Multiple-chamber container for storing and mixing a multi-component...
- Patent number 11,911,735
- Issue date Feb 27, 2024
- Covestro Deutschland AG
- Marc Schreiber
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Translucent polyurethane or polyisocyanurate foams
- Patent number 11,447,594
- Issue date Sep 20, 2022
- Covestro Deutschland AG
- Lutz Böhnke
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyaspartic acid ester compositions which contain polyaspartic aci...
- Patent number 11,230,522
- Issue date Jan 25, 2022
- Covestro Deutschland AG
- Dorota Greszta-Franz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Translucent polyurethane foams
- Patent number 11,225,545
- Issue date Jan 18, 2022
- Covestro Deutschland AG
- Lutz Böhnke
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing an optical cast body having a holographic opti...
- Patent number 11,000,976
- Issue date May 11, 2021
- Covestro Deutschland AG
- Thomas Fäcke
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
TDI based low-viscosity polyisocyanates with isocyanurate groups
- Patent number 10,752,728
- Issue date Aug 25, 2020
- Covestro Deutschland AG
- Christoph Irle
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
TDI based polyisocyanate mixture with a high solids content
- Patent number 10,730,997
- Issue date Aug 4, 2020
- Covestro Deutschland AG
- Christoph Irle
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for producing xylylene diisocyanates in the gaseous phase
- Patent number 10,294,198
- Issue date May 21, 2019
- Covestro Deutschland AG
- Reinhard Halpaap
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composition for producing transparent polythiourethane bodies
- Patent number 10,252,988
- Issue date Apr 9, 2019
- Covestro Deutschland AG
- Robert Maleika
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
UV-curing protective layer for thermoplastic substrates
- Patent number 8,753,739
- Issue date Jun 17, 2014
- Bayer MaterialScience AG
- Frank Buckel
- B82 - NANO-TECHNOLOGY
Information Patent Grant
UV protective compositions, processes for preparing such compositio...
- Patent number 8,722,778
- Issue date May 13, 2014
- Bayer MaterialScience AG
- Gunther Stollwerck
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Coextruded films with low temperature impact resistance
- Patent number 8,652,623
- Issue date Feb 18, 2014
- Bayer MaterialScience AG
- Heinz Pudleiner
- B32 - LAYERED PRODUCTS
Information Patent Grant
Multi-layer weather-resistant, coloured panel
- Patent number 8,092,901
- Issue date Jan 10, 2012
- Bayer MaterialScience AG
- Rüdiger Gorny
- B32 - LAYERED PRODUCTS
Information Patent Grant
UV-stabilized polycarbonate moldings
- Patent number 7,442,430
- Issue date Oct 28, 2008
- Bayer MaterialScience AG
- Frank Buckel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Device for testing the scratch resistance of surfaces
- Patent number 6,852,018
- Issue date Feb 8, 2005
- Bayer Aktiengesellschaft
- Andreas Bürgel
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
POLYISOCYANATE AND PROCESS FOR PREPARING THE SAME
- Publication number 20220282026
- Publication date Sep 8, 2022
- Covestro Intellectual Property GmbH & Co. KG
- Hongchao Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
REACTION MIXTURES OF ISOCYANATES AND POLYOLS WITH EXTENDED POT LIFE
- Publication number 20220267503
- Publication date Aug 25, 2022
- COVESTRO DEUTSCHLAND AG
- Mathias Matner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD AND SYSTEM FOR MANUAL CASTING OF POLYMERS
- Publication number 20220152886
- Publication date May 19, 2022
- Covestro Intellectual Property GmbH & Co. KG
- Jean Paul Rodrigues
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
TRANSLUCENT POLYURETHANE OR POLYISOCYANURATE FOAMS
- Publication number 20220049044
- Publication date Feb 17, 2022
- COVESTRO DEUTSCHLAND AG
- Lutz BÖHNKE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
REACTION MIXTURES OF ISOCYANATES AND POLYOLS WITH EXTENDED POT LIFE
- Publication number 20210277168
- Publication date Sep 9, 2021
- Mathias MATNER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MULTIPLE-CHAMBER CONTAINER FOR STORING AND MIXING A MULTI-COMPONENT...
- Publication number 20210197153
- Publication date Jul 1, 2021
- Covestro Intellectual Property GmbH & Co. KG
- Marc SCHREIBER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POLYASPARTIC ACID ESTER COMPOSITIONS WHICH CONTAIN POLYASPARTIC ACI...
- Publication number 20200216383
- Publication date Jul 9, 2020
- COVESTRO DEUTSCHLAND AG
- Dorota Greszta-Franz
- C07 - ORGANIC CHEMISTRY
Information Patent Application
TRANSLUCENT POLYURETHANE FOAMS
- Publication number 20200040123
- Publication date Feb 6, 2020
- COVESTRO DEUTSCHLAND AG
- Lutz BÖHNKE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
TDI BASED LOW-VISCOSITY POLYISOCYANATES WITH ISOCYANURATE GROUPS
- Publication number 20190270842
- Publication date Sep 5, 2019
- COVESTRO DEUTSCHLAND AG
- Christoph IRLE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
TDI BASED POLYISOCYANATE MIXTURE WITH A HIGH SOLIDS CONTENT
- Publication number 20190270843
- Publication date Sep 5, 2019
- COVESTRO DEUTSCHLAND AG
- Christoph IRLE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOSITION FOR TRANSPARENT SHAPED BODIES BASED ON POLYURETHANE
- Publication number 20180009931
- Publication date Jan 11, 2018
- COVESTRO DEUTSCHLAND AG
- Robert MALEIKA
- G02 - OPTICS
Information Patent Application
METHOD FOR PRODUCING AN OPTICAL CAST BODY HAVING A HOLOGRAPHIC OPTI...
- Publication number 20170368723
- Publication date Dec 28, 2017
- COVESTRO DEUTSCHLAND AG
- Thomas FÄECKE
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD FOR PRODUCING XYLYLENE DIISOCYANATES IN THE GASEOUS PHASE
- Publication number 20170210702
- Publication date Jul 27, 2017
- COVESTRO DEUTSCHLAND AG
- Reinhard Halpaap
- C07 - ORGANIC CHEMISTRY
Information Patent Application
COMPOSITION FOR PRODUCING TRANSPARENT POLYTHIOURETHANE BODIES
- Publication number 20170121449
- Publication date May 4, 2017
- COVESTRO DEUTSCHLAND AG
- Robert MALEIKA
- G02 - OPTICS
Information Patent Application
COMPOSITION CONTAINING AROMATIC NITRILES FOR THE PRODUCTION OF TRAN...
- Publication number 20170029552
- Publication date Feb 2, 2017
- COVESTRO DEUTSCHLAND AG
- Robert MALEIKA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COEXTRUDED FILMS WITH LOW TEMPERATURE IMPACT RESISTANCE
- Publication number 20120135213
- Publication date May 31, 2012
- Bayer MaterialScience AG
- Heinz Pudleiner
- B32 - LAYERED PRODUCTS
Information Patent Application
NOVEL AQUEOUS 2-COMPONENT PUR COATING SYSTEMS FOR IMPROVED CORROSIO...
- Publication number 20120101210
- Publication date Apr 26, 2012
- Bayer MaterialScience AG
- Arno Nennemann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
UV PROTECTIVE COMPOSITIONS, PROCESSES FOR PREPARING SUCH COMPOSITIO...
- Publication number 20090130489
- Publication date May 21, 2009
- Bayer MaterialScience AG
- Gunther Stollwerck
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
NANOPARTICLE-MODIFIED POLYISOCYANATES
- Publication number 20090124727
- Publication date May 14, 2009
- Bayer MaterialScience AG
- Arno Nennemann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
UV-curing protective layer for thermo-plastic substrates
- Publication number 20070237967
- Publication date Oct 11, 2007
- Frank Buckel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
UV-stabilized polycarbonate moldings
- Publication number 20060234061
- Publication date Oct 19, 2006
- Bayer MaterialScience AG
- Frank Buckel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for coating a substrate
- Publication number 20050153146
- Publication date Jul 14, 2005
- Bayer MaterialScience AG
- Siegfried Thurm
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Multi-layer weather-resistant, coloured panel
- Publication number 20050084663
- Publication date Apr 21, 2005
- Rudiger Gorny
- B32 - LAYERED PRODUCTS
Information Patent Application
Device for testing the scratch resistance of surfaces
- Publication number 20040092215
- Publication date May 13, 2004
- Andreas Burgel
- G01 - MEASURING TESTING

Robert MALEIKA

Person

Patents Grantslast 30 patents

Multiple-chamber container for storing and mixing a multi-component...

Translucent polyurethane or polyisocyanurate foams

Polyaspartic acid ester compositions which contain polyaspartic aci...

Translucent polyurethane foams

Method for producing an optical cast body having a holographic opti...

TDI based low-viscosity polyisocyanates with isocyanurate groups

TDI based polyisocyanate mixture with a high solids content

Method for producing xylylene diisocyanates in the gaseous phase

Composition for producing transparent polythiourethane bodies

UV-curing protective layer for thermoplastic substrates

UV protective compositions, processes for preparing such compositio...

Coextruded films with low temperature impact resistance

Multi-layer weather-resistant, coloured panel

UV-stabilized polycarbonate moldings

Device for testing the scratch resistance of surfaces

Patents Applicationslast 30 patents

POLYISOCYANATE AND PROCESS FOR PREPARING THE SAME

REACTION MIXTURES OF ISOCYANATES AND POLYOLS WITH EXTENDED POT LIFE

METHOD AND SYSTEM FOR MANUAL CASTING OF POLYMERS

TRANSLUCENT POLYURETHANE OR POLYISOCYANURATE FOAMS

REACTION MIXTURES OF ISOCYANATES AND POLYOLS WITH EXTENDED POT LIFE

MULTIPLE-CHAMBER CONTAINER FOR STORING AND MIXING A MULTI-COMPONENT...

POLYASPARTIC ACID ESTER COMPOSITIONS WHICH CONTAIN POLYASPARTIC ACI...

TRANSLUCENT POLYURETHANE FOAMS

TDI BASED LOW-VISCOSITY POLYISOCYANATES WITH ISOCYANURATE GROUPS

TDI BASED POLYISOCYANATE MIXTURE WITH A HIGH SOLIDS CONTENT

COMPOSITION FOR TRANSPARENT SHAPED BODIES BASED ON POLYURETHANE

METHOD FOR PRODUCING AN OPTICAL CAST BODY HAVING A HOLOGRAPHIC OPTI...

METHOD FOR PRODUCING XYLYLENE DIISOCYANATES IN THE GASEOUS PHASE

COMPOSITION FOR PRODUCING TRANSPARENT POLYTHIOURETHANE BODIES

COMPOSITION CONTAINING AROMATIC NITRILES FOR THE PRODUCTION OF TRAN...

COEXTRUDED FILMS WITH LOW TEMPERATURE IMPACT RESISTANCE

NOVEL AQUEOUS 2-COMPONENT PUR COATING SYSTEMS FOR IMPROVED CORROSIO...

UV PROTECTIVE COMPOSITIONS, PROCESSES FOR PREPARING SUCH COMPOSITIO...

NANOPARTICLE-MODIFIED POLYISOCYANATES

UV-curing protective layer for thermo-plastic substrates

UV-stabilized polycarbonate moldings

Process for coating a substrate

Multi-layer weather-resistant, coloured panel

Device for testing the scratch resistance of surfaces