Klaus Horn

Person

Dormagen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Production of siloxane-containing block copolycarbonates by means o...
- Patent number 11,161,938
- Issue date Nov 2, 2021
- Covestro Deutschland AG
- Alexander Meyer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Multi-layer composite material containing special copolycarbonates...
- Patent number 11,130,321
- Issue date Sep 28, 2021
- Covestro Deutschland AG
- Alexander Meyer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flame-retardant, glass fiber-containing molding compounds containin...
- Patent number 10,717,871
- Issue date Jul 21, 2020
- Covestro Deutschland AG
- Alexander Meyer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flame-retardant molding compounds containing siloxane-containing po...
- Patent number 10,487,208
- Issue date Nov 26, 2019
- Covestro Deutschland AG
- Alexander Meyer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Block co-condensates of polysiloxanes and dihydroxydiphenylcycloalk...
- Patent number 10,407,541
- Issue date Sep 10, 2019
- Covestro Deutschland AG
- Alexander Meyer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polysiloxane-polycarbonate block cocondensates with improved rheolo...
- Patent number 10,035,884
- Issue date Jul 31, 2018
- Covestro Deutschland AG
- Alexander Meyer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing polysiloxane-polycarbonate block cocondensates
- Patent number 9,845,378
- Issue date Dec 19, 2017
- Covestro Deutschland AG
- Alexander Meyer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polysiloxane-polycarbonate block cocondensates
- Patent number 9,845,379
- Issue date Dec 19, 2017
- Covestro Deutschland AG
- Alexander Meyer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing polysiloxane-polycarbonate block cocondensate...
- Patent number 9,828,463
- Issue date Nov 28, 2017
- Covestro Deutschland AG
- Alexander Meyer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of siloxane-containing block copolycarbonates by means...
- Patent number 9,828,462
- Issue date Nov 28, 2017
- Covestro Deutschland AG
- Alexander Meyer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymer composition having heat-absorbing properties and improved c...
- Patent number 9,605,129
- Issue date Mar 28, 2017
- Covestro Deutschland AG
- Alexander Meyer
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Flame-retarded poly(ester)carbonates
- Patent number 7,005,471
- Issue date Feb 28, 2006
- Bayer Aktiengesellschaft
- Klaus Horn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycarbonate blends
- Patent number 6,740,714
- Issue date May 25, 2004
- Bayer Aktiengesellschaft
- Silke Kratschmer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic polycarbonate compositions having high toughness
- Patent number 6,730,748
- Issue date May 4, 2004
- Bayer Polymers LLC
- James Y. J. Chung
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycarbonate with high extensional viscosity
- Patent number 6,713,594
- Issue date Mar 30, 2004
- Bayer Aktiengesellschaft
- Klaus Horn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flame-resistant polycarbonate moulding materials which are dimensio...
- Patent number 6,706,788
- Issue date Mar 16, 2004
- Bayer Aktiengesellschaft
- Thomas Eckel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycarbonate containers
- Patent number 6,682,794
- Issue date Jan 27, 2004
- Bayer Aktiengesellschaft
- Klaus Horn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycarbonates containing aspartic acid-ester functional silicones
- Patent number 6,664,342
- Issue date Dec 16, 2003
- Bayer Aktiengesellschaft
- Burkhard Köhler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Use of copolycarbonates
- Patent number 6,646,101
- Issue date Nov 11, 2003
- Bayer Aktiengesellschaft
- Silke Kratschmer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Containers made of a branched polycarbonate
- Patent number 6,613,869
- Issue date Sep 2, 2003
- Bayer Aktiengesellschaft
- Klaus Horn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Use of copolycarbonates
- Patent number 6,586,556
- Issue date Jul 1, 2003
- Bayer Aktiengesellschaft
- Silke Kratschmer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
short glass-fibre reinorced polycarbonates
- Patent number 5,852,098
- Issue date Dec 22, 1998
- Bayer AG
- Burkhard Kohler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the production of polycarbonate-polyisobutylene block c...
- Patent number 5,747,589
- Issue date May 5, 1998
- Bayer AG
- Burkhard Kohler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Block copolycarbonates with polyisobutylene-.alpha.-haloketocarboxy...
- Patent number 5,717,027
- Issue date Feb 10, 1998
- Bayer AG
- Richard Weider
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flame-resistant polycarbonate moulding-compositions
- Patent number 5,693,697
- Issue date Dec 2, 1997
- Bayer Aktiengesellschaft
- Richard Weider
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Silanes containing oxalamide functional groups and their use as pla...
- Patent number 5,656,684
- Issue date Aug 12, 1997
- Bayer AG
- Burkhard Kohler
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Mixtures of polycarbonate, phenolically hydroxyfunctional branched...
- Patent number 5,635,560
- Issue date Jun 3, 1997
- Bayer AG
- Burkhard Kohler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Use of tertiary aliphatic monocarboxylic acids as chain terminators...
- Patent number 5,633,339
- Issue date May 27, 1997
- Bayer Aktiengesellschaft
- Burkhard K ohler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Allylphenol-terminated polycarbonates grafted with maleic anhydride...
- Patent number 5,618,890
- Issue date Apr 8, 1997
- Bayer Aktiengesellschaft
- Burkhard K ohler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyisobutylenes having aspartic acid ester terminal groups
- Patent number 5,576,390
- Issue date Nov 19, 1996
- Bayer AG
- Burkhard Kohler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
PRODUCTION OF SILOXANE-CONTAINING BLOCK COPOLYCARBONATES BY MEANS O...
- Publication number 20200017640
- Publication date Jan 16, 2020
- COVESTRO DEUTSCHLAND AG
- Alexander Meyer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MULTI-LAYER COMPOSITE MATERIAL CONTAINING SPECIAL COPOLYCARBONATES...
- Publication number 20190232623
- Publication date Aug 1, 2019
- COVESTRO DEUTSCHLAND AG
- Alexander MEYER
- B32 - LAYERED PRODUCTS
Information Patent Application
COPOLYCARBONATE AS A SUPPORTING MATERIAL IN 3-D PRINTING
- Publication number 20190143582
- Publication date May 16, 2019
- COVESTRO DEUTSCHLAND AG
- Tim HUNGERLAND
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
FLAME-RETARDANT MOLDING COMPOUNDS CONTAINING SILOXANE-CONTAINING PO...
- Publication number 20180009986
- Publication date Jan 11, 2018
- COVESTRO DEUTSCHLAND AG
- Alexander MEYER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FLAME-RETARDANT, GLASS FIBER-CONTAINING MOLDING COMPOUNDS CONTAININ...
- Publication number 20170369707
- Publication date Dec 28, 2017
- COVESTRO DEUTSCHLAND AG
- Alexander MEYER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYSILOXANE-POLYCARBONATE BLOCK COCONDENSATES WITH IMPROVED RHEOLO...
- Publication number 20170009021
- Publication date Jan 12, 2017
- COVESTRO DEUTSCHLAND AG
- Alexander MEYER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PREPARATION OF SILOXANE-CONTAINING BLOCK COPOLYCARBONATES BY MEANS...
- Publication number 20160244559
- Publication date Aug 25, 2016
- COVESTRO DEUTSCHLAND AG
- Alexander Meyer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR PREPARING POLYSILOXANE-POLYCARBONATE BLOCK COCONDENSATE...
- Publication number 20160244561
- Publication date Aug 25, 2016
- COVESTRO DEUTSCHLAND AG
- Alexander Meyer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR PREPARING POLYSILOXANE-POLYCARBONATE BLOCK COCONDENSATES
- Publication number 20160244558
- Publication date Aug 25, 2016
- COVESTRO DEUTSCHLAND AG
- Alexander Meyer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYSILOXANE-POLYCARBONATE BLOCK COCONDENSATES
- Publication number 20160244560
- Publication date Aug 25, 2016
- COVESTRO DEUTSCHLAND AG
- Alexander Meyer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING COMPOSITE MATERIALS
- Publication number 20150258711
- Publication date Sep 17, 2015
- Bayer MaterialScience AG
- Ulrich Grosser
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
PRODUCTS WITH IMPROVED NON-FLAMMABILITY
- Publication number 20150232644
- Publication date Aug 20, 2015
- Bayer MaterialScience AG
- Udo Ahlborn
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
POLYMER COMPOSITION HAVING HEAT-ABSORBING PROPERTIES AND IMPROVED C...
- Publication number 20150050484
- Publication date Feb 19, 2015
- Alexander Meyer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PRODUCTION OF MOULDED BODIES CONTAINING ADDITIVES
- Publication number 20120130015
- Publication date May 24, 2012
- Bayer MaterialScience AG
- Klaus Horn
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
POLYMER COMPOSITION HAVING HEAT-ABSORBING PROPERTIES AND IMPROVED C...
- Publication number 20110293921
- Publication date Dec 1, 2011
- Bayer MaterialScience AG
- Alexander Meyer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Flame-retarded poly(ester)carbonates
- Publication number 20050043469
- Publication date Feb 24, 2005
- Klaus Horn
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Molding composition containing (CO)polycarbonates
- Publication number 20040186233
- Publication date Sep 23, 2004
- Melanie Moethrath
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Thermoplastic polycarbonate compositions having high toughness
- Publication number 20040010097
- Publication date Jan 15, 2004
- James Y.J. Chung
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Plastic containers with uniform wall thickness
- Publication number 20030209553
- Publication date Nov 13, 2003
- Klaus Horn
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Polycarbonate with high extensional viscosity
- Publication number 20030181628
- Publication date Sep 25, 2003
- Klaus Horn
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Use of copolycarbonates
- Publication number 20030092873
- Publication date May 15, 2003
- Silke Kratschmer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polycarbonate blends
- Publication number 20030040586
- Publication date Feb 27, 2003
- Silke Kratschmer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyether carbonates
- Publication number 20030009003
- Publication date Jan 9, 2003
- Burkhard Köhler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Use of copolycarbonates
- Publication number 20020120092
- Publication date Aug 29, 2002
- Silke Kratschmer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FLAME-RESISTANT POLYCARBONATE MOULDING MATERIALS WHICH ARE DIMENSIO...
- Publication number 20020072553
- Publication date Jun 13, 2002
- THOMAS ECKEL
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Person

Patents Grantslast 30 patents

Production of siloxane-containing block copolycarbonates by means o...

Multi-layer composite material containing special copolycarbonates...

Flame-retardant, glass fiber-containing molding compounds containin...

Flame-retardant molding compounds containing siloxane-containing po...

Block co-condensates of polysiloxanes and dihydroxydiphenylcycloalk...

Polysiloxane-polycarbonate block cocondensates with improved rheolo...

Process for preparing polysiloxane-polycarbonate block cocondensates

Polysiloxane-polycarbonate block cocondensates

Process for preparing polysiloxane-polycarbonate block cocondensate...

Preparation of siloxane-containing block copolycarbonates by means...

Polymer composition having heat-absorbing properties and improved c...

Flame-retarded poly(ester)carbonates

Polycarbonate blends

Thermoplastic polycarbonate compositions having high toughness

Polycarbonate with high extensional viscosity

Flame-resistant polycarbonate moulding materials which are dimensio...

Polycarbonate containers

Polycarbonates containing aspartic acid-ester functional silicones

Use of copolycarbonates

Containers made of a branched polycarbonate

Use of copolycarbonates

short glass-fibre reinorced polycarbonates

Process for the production of polycarbonate-polyisobutylene block c...

Block copolycarbonates with polyisobutylene-.alpha.-haloketocarboxy...

Flame-resistant polycarbonate moulding-compositions

Silanes containing oxalamide functional groups and their use as pla...

Mixtures of polycarbonate, phenolically hydroxyfunctional branched...

Use of tertiary aliphatic monocarboxylic acids as chain terminators...

Allylphenol-terminated polycarbonates grafted with maleic anhydride...

Polyisobutylenes having aspartic acid ester terminal groups

Patents Applicationslast 30 patents

PRODUCTION OF SILOXANE-CONTAINING BLOCK COPOLYCARBONATES BY MEANS O...

MULTI-LAYER COMPOSITE MATERIAL CONTAINING SPECIAL COPOLYCARBONATES...

COPOLYCARBONATE AS A SUPPORTING MATERIAL IN 3-D PRINTING

FLAME-RETARDANT MOLDING COMPOUNDS CONTAINING SILOXANE-CONTAINING PO...

FLAME-RETARDANT, GLASS FIBER-CONTAINING MOLDING COMPOUNDS CONTAININ...

POLYSILOXANE-POLYCARBONATE BLOCK COCONDENSATES WITH IMPROVED RHEOLO...

PREPARATION OF SILOXANE-CONTAINING BLOCK COPOLYCARBONATES BY MEANS...

PROCESS FOR PREPARING POLYSILOXANE-POLYCARBONATE BLOCK COCONDENSATE...

PROCESS FOR PREPARING POLYSILOXANE-POLYCARBONATE BLOCK COCONDENSATES

POLYSILOXANE-POLYCARBONATE BLOCK COCONDENSATES

METHOD FOR PRODUCING COMPOSITE MATERIALS

PRODUCTS WITH IMPROVED NON-FLAMMABILITY

POLYMER COMPOSITION HAVING HEAT-ABSORBING PROPERTIES AND IMPROVED C...

PRODUCTION OF MOULDED BODIES CONTAINING ADDITIVES

POLYMER COMPOSITION HAVING HEAT-ABSORBING PROPERTIES AND IMPROVED C...

Flame-retarded poly(ester)carbonates

Molding composition containing (CO)polycarbonates

Thermoplastic polycarbonate compositions having high toughness

Plastic containers with uniform wall thickness

Polycarbonate with high extensional viscosity

Use of copolycarbonates

Polycarbonate blends

Polyether carbonates

Use of copolycarbonates

FLAME-RESISTANT POLYCARBONATE MOULDING MATERIALS WHICH ARE DIMENSIO...