Karlheinz Hildenbrand

Person

Krefeld, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Magnetic particles with a closed ultrathin silica layer, method for...
- Patent number 11,046,950
- Issue date Jun 29, 2021
- Siemens Healthcare Diagnostics Inc.
- Guido Hennig
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Magnetic particles with a closed ultrathin silica layer, method for...
- Patent number 10,385,331
- Issue date Aug 20, 2019
- Siemens Healthcare Diagnostics GmbH
- Guido Hennig
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Magnetic particles with a closed ultrathin silica layer, method for...
- Patent number 9,617,534
- Issue date Apr 11, 2017
- Siemens Healthcare Diagnostics GmbH
- Guido Hennig
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Disc shaped high density recording medium
- Patent number 8,709,571
- Issue date Apr 29, 2014
- Bayer MaterialScience AG
- Friedrich-Karl Bruder
- G11 - INFORMATION STORAGE
Information Patent Grant
Hydrophilic nanoparticles with functional surface groups, productio...
- Patent number 8,658,213
- Issue date Feb 25, 2014
- Bayer Intellectual Property GmbH
- Werner Hoheisel
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Silica magnetic particles with a high nucleic acid binding capacity
- Patent number 8,323,899
- Issue date Dec 4, 2012
- Siemens Healthcare Diagnostics Inc.
- David Sherman
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Silica-containing UV-crosslinkable hardcoat coatings comprising ure...
- Patent number 8,101,673
- Issue date Jan 24, 2012
- Bayer MaterialScience AG
- Karlheinz Hildenbrand
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Disc-shaped high-density recording mediums
- Patent number 7,993,721
- Issue date Aug 9, 2011
- Bayer MaterialScience AG
- Friedrich-Karl Bruder
- G11 - INFORMATION STORAGE
Information Patent Grant
Liquid permeable composition in dry reagent devices
- Patent number 7,713,474
- Issue date May 11, 2010
- Siemens Healthcare Diagnostics Inc.
- Lloyd S. Schulman
- G01 - MEASURING TESTING
Information Patent Grant
Graphite nonwovens as functional layers in diagnostic test kits
- Patent number 6,126,900
- Issue date Oct 3, 2000
- Bayer Aktiengesellschaft
- Karlheinz Hildenbrand
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Electrochemical sensors having improved selectivity and enhanced se...
- Patent number 5,916,156
- Issue date Jun 29, 1999
- Bayer Aktiengesellschaft
- Karlheinz Hildenbrand
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Process for purifying organic synthesis products
- Patent number 5,565,102
- Issue date Oct 15, 1996
- Bayer Aktiengesellschaft
- Horst Brandt
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for carrying out immunodiagnostic tests
- Patent number 5,420,047
- Issue date May 30, 1995
- Bayer Aktiengesellschaft
- Heinz-Dieter Brandt
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Electrochemical sensor
- Patent number 5,403,463
- Issue date Apr 4, 1995
- Mannesmann Aktiengesellschaft
- Christoph Braden
- G01 - MEASURING TESTING
Information Patent Grant
Use of polymer blend films as supports for diagnostic test strips
- Patent number 5,238,737
- Issue date Aug 24, 1993
- Miles Inc.
- Claus Burkhardt
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Asymmetric semipermeable membranes of aromatic polycondensates, pro...
- Patent number 5,238,570
- Issue date Aug 24, 1993
- Bayer Aktiengesellschaft
- Herbert Hugl
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Asymmetric sandwich membrane system having reduced ascorbate interf...
- Patent number 5,160,436
- Issue date Nov 3, 1992
- Miles Inc.
- Karlheinz Hildenbrand
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Process for the production of porous membranes, the membranes produ...
- Patent number 5,124,128
- Issue date Jun 23, 1992
- Miles Inc.
- Karlheinz Hildenbrand
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composite membranes, processes for their preparation and their use
- Patent number 4,968,430
- Issue date Nov 6, 1990
- Bayer Aktiengesellschaft
- Karlheinz Hildenbrand
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of test strips by casting method
- Patent number 4,837,043
- Issue date Jun 6, 1989
- Miles Inc.
- Helmut Engelmann
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Transparent test strip system
- Patent number 4,824,640
- Issue date Apr 25, 1989
- Bayer Aktiengesellschaft
- Karlheinz Hildenbrand
- G01 - MEASURING TESTING
Information Patent Grant
Test device and a method for the detection of a component of a liqu...
- Patent number 4,824,639
- Issue date Apr 25, 1989
- Bayer Aktiengesellschaft
- Karlheinz Hildenbrand
- G01 - MEASURING TESTING
Information Patent Grant
Metallized membrane systems
- Patent number 4,804,475
- Issue date Feb 14, 1989
- Bayer Aktiengesellschaft
- Kirkor Sirinyan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
Magnetic particles with a closed ultrathin silica layer, method for...
- Publication number 20190241885
- Publication date Aug 8, 2019
- Siemens Healthcare Diagnostics GmbH
- Guido Hennig
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Magnetic particles with a closed ultrathin silica layer, method for...
- Publication number 20170159043
- Publication date Jun 8, 2017
- Siemens Healthcare Diagnostics GmbH
- Guido Hennig
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
MATTE FLAME-RETARDANT ARTICLE WITH HIGH TRANSMISSION
- Publication number 20150344370
- Publication date Dec 3, 2015
- Bayer Intellectual Property GmbH
- Karlheinz Hildenbrand
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
Magnetic particles with a closed ultrathin silica layer, method for...
- Publication number 20150191718
- Publication date Jul 9, 2015
- SIEMENS HEALTHCARE DIAGNOSTICS GMBH
- Guido Hennig
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
FLAME-PROTECTED ARTICLE HAVING A HIGH LEVEL OF TRANSMISSION
- Publication number 20120308829
- Publication date Dec 6, 2012
- Bayer Intellectual Property GmbH
- Berit Krauter
- G02 - OPTICS
Information Patent Application
HIGHLY REFRACTIVE, SCRATCHPROOF TIO2 COATINGS IN MONO- AND MULTILAYERS
- Publication number 20120219788
- Publication date Aug 30, 2012
- Bayer MaterialScience AG
- Karlheinz Hildenbrand
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ANTI-REFLECTION/ANTI-FOG COATINGS
- Publication number 20110318567
- Publication date Dec 29, 2011
- Bayer MaterialScience AG
- Karlheinz Hildenbrand
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
DISC SHAPED HIGH DENSITY RECORDING MEDIUM
- Publication number 20110300325
- Publication date Dec 8, 2011
- Bayer MAterialScience (China) Company Ltd.
- Friedrich-Karl Bruder
- G11 - INFORMATION STORAGE
Information Patent Application
HYDROPHILIC HARDCOAT COATINGS
- Publication number 20100285321
- Publication date Nov 11, 2010
- Bayer MaterialScience AG
- Karlheinz Hildenbrand
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method and Apparatus for Increasing the Sensitivity of a Biosensor...
- Publication number 20100279429
- Publication date Nov 4, 2010
- Bayer Technology Services GmbH
- Karlheinz Hildenbrand
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HYDROPHILIC NANOPARTICLES WITH FUNCTIONAL SURFACE GROUPS, PRODUCTIO...
- Publication number 20100086488
- Publication date Apr 8, 2010
- Bayer Technology Services GmbH
- Werner Hoheisel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Silica Magnetic Particles with a High Nucleic Acid Binding Capacity
- Publication number 20100009375
- Publication date Jan 14, 2010
- Siemens Healthcare Diagnostics Inc.
- David Sherman
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
SILICA-CONTAINING UV-CROSSLINKABLE HARDCOAT COATINGS COMPRISING URE...
- Publication number 20090252884
- Publication date Oct 8, 2009
- Bayer MaterialScience AG
- Karlheinz Hildenbrand
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Polyelectrolyte Monolayers and Multilayers for Optical Signal Trans...
- Publication number 20090171052
- Publication date Jul 2, 2009
- Siemens Medical Solutions Diagnostics GMBH
- Karlheinz Hildenbrand
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Disc-shaped high-density recording mediums
- Publication number 20090104395
- Publication date Apr 23, 2009
- Bayer MaterialScience AG
- Friedrich-Karl Bruder
- G11 - INFORMATION STORAGE
Information Patent Application
HYDROPHILIC HARD COAT FILMS
- Publication number 20090017306
- Publication date Jan 15, 2009
- Bayer MaterialScience AG
- Karlheinz Hildenbrand
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Coated product containing a scratch-resistant layer having a high r...
- Publication number 20080081181
- Publication date Apr 3, 2008
- Bayer MaterialScience AG
- Karlheinz Hildenbrand
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Liquid permeable composition in dry reagent devices
- Publication number 20030215358
- Publication date Nov 20, 2003
- Lloyd S. Schulman
- G01 - MEASURING TESTING
Information Patent Application
Spectroscopic test system based on microcapillaries
- Publication number 20030059948
- Publication date Mar 27, 2003
- Bayer Aktiengesellschaft
- Karlheinz Hildenbrand
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Test system based on microcapillaries
- Publication number 20030013147
- Publication date Jan 16, 2003
- Karlheinz Hildenbrand
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Karlheinz Hildenbrand

Person

Patents Grantslast 30 patents

Magnetic particles with a closed ultrathin silica layer, method for...

Magnetic particles with a closed ultrathin silica layer, method for...

Magnetic particles with a closed ultrathin silica layer, method for...

Disc shaped high density recording medium

Hydrophilic nanoparticles with functional surface groups, productio...

Silica magnetic particles with a high nucleic acid binding capacity

Silica-containing UV-crosslinkable hardcoat coatings comprising ure...

Disc-shaped high-density recording mediums

Liquid permeable composition in dry reagent devices

Graphite nonwovens as functional layers in diagnostic test kits

Electrochemical sensors having improved selectivity and enhanced se...

Process for purifying organic synthesis products

Method for carrying out immunodiagnostic tests

Electrochemical sensor

Use of polymer blend films as supports for diagnostic test strips

Asymmetric semipermeable membranes of aromatic polycondensates, pro...

Asymmetric sandwich membrane system having reduced ascorbate interf...

Process for the production of porous membranes, the membranes produ...

Composite membranes, processes for their preparation and their use

Process for the production of test strips by casting method

Transparent test strip system

Test device and a method for the detection of a component of a liqu...

Metallized membrane systems

Patents Applicationslast 30 patents

Magnetic particles with a closed ultrathin silica layer, method for...

Magnetic particles with a closed ultrathin silica layer, method for...

MATTE FLAME-RETARDANT ARTICLE WITH HIGH TRANSMISSION

Magnetic particles with a closed ultrathin silica layer, method for...

FLAME-PROTECTED ARTICLE HAVING A HIGH LEVEL OF TRANSMISSION

HIGHLY REFRACTIVE, SCRATCHPROOF TIO2 COATINGS IN MONO- AND MULTILAYERS

ANTI-REFLECTION/ANTI-FOG COATINGS

DISC SHAPED HIGH DENSITY RECORDING MEDIUM

HYDROPHILIC HARDCOAT COATINGS

Method and Apparatus for Increasing the Sensitivity of a Biosensor...

HYDROPHILIC NANOPARTICLES WITH FUNCTIONAL SURFACE GROUPS, PRODUCTIO...

Silica Magnetic Particles with a High Nucleic Acid Binding Capacity

SILICA-CONTAINING UV-CROSSLINKABLE HARDCOAT COATINGS COMPRISING URE...

Polyelectrolyte Monolayers and Multilayers for Optical Signal Trans...

Disc-shaped high-density recording mediums

HYDROPHILIC HARD COAT FILMS

Coated product containing a scratch-resistant layer having a high r...

Liquid permeable composition in dry reagent devices

Spectroscopic test system based on microcapillaries

Test system based on microcapillaries