Uwe Claussen

Person

Leverkusen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Homopolymers which exhibit a high level of photo-inducable birefrin...
- Patent number 7,214,752
- Issue date May 8, 2007
- Bayer MaterialScience AG
- Horst Berneth
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Monomers and homopolymers, having high photoinduceable double refra...
- Patent number 6,875,833
- Issue date Apr 5, 2005
- Bayer Aktiengesellschaft
- Horst Berneth
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electrochromic display
- Patent number 6,785,036
- Issue date Aug 31, 2004
- Bayer Healthcare AG
- Horst Berneth
- G02 - OPTICS
Information Patent Grant
Electrochromic display device with power leads insulated from the e...
- Patent number 6,631,023
- Issue date Oct 7, 2003
- Bayer Aktiengesellschaft
- Horst Berneth
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Monomers for photoadressable side group polymers of high sensitivity
- Patent number 6,620,920
- Issue date Sep 16, 2003
- Bayer Aktiengesellschaft
- Horst Berneth
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electrochrome polymer systems
- Patent number 6,569,361
- Issue date May 27, 2003
- Bayer Aktiengesellschaft
- Horst Berneth
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Homopolymers with high photoinduceable double refraction
- Patent number 6,441,113
- Issue date Aug 27, 2002
- Bayer Aktiengesellschaft
- Horst Berneth
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Photo-addressable substrates and photo-addressable side-group polym...
- Patent number 6,423,799
- Issue date Jul 23, 2002
- Bayer AG
- Horst Berneth
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Liquid crystal display
- Patent number 6,372,309
- Issue date Apr 16, 2002
- Bayer Aktiengesellschaft
- Uwe Claussen
- G02 - OPTICS
Information Patent Grant
Substrates secure against unauthorized copying and their production
- Patent number 6,303,213
- Issue date Oct 16, 2001
- Bayer Aktiengesellschaft
- Horst Berneth
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Electrochromic system
- Patent number 6,277,307
- Issue date Aug 21, 2001
- Bayer Aktiengesellschaft
- Horst Berneth
- G02 - OPTICS
Information Patent Grant
Electrochromic system
- Patent number 6,241,916
- Issue date Jun 5, 2001
- Bayer Aktiengesellschaft
- Uwe Claussen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electrochromic indicating device
- Patent number 6,207,292
- Issue date Mar 27, 2001
- Bayer Aktiengesellschaft
- Horst Berneth
- G02 - OPTICS
Information Patent Grant
Electrochromic system
- Patent number 6,183,878
- Issue date Feb 6, 2001
- Bayer Aktiengesellschaft
- Horst Berneth
- G02 - OPTICS
Information Patent Grant
Photoaddressable side group polymers of high sensitivity
- Patent number 6,046,290
- Issue date Apr 4, 2000
- Bayer Aktiengesellschaft
- Horst Berneth
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Composite material
- Patent number 5,958,596
- Issue date Sep 28, 1999
- Bayer Aktiengesellschaft
- Uwe Claussen
- B32 - LAYERED PRODUCTS
Information Patent Grant
Process for intensifying information in photo-addressable side-chai...
- Patent number 5,858,585
- Issue date Jan 12, 1999
- Bayer Aktiengesellschaft
- Dietrich Haarer
- G11 - INFORMATION STORAGE
Information Patent Grant
Substantive stilbene-azo dyestuffs
- Patent number 5,785,718
- Issue date Jul 28, 1998
- Bayer Aktiengesellschaft
- Horst Berneth
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Side-group polymers, and their use for optical components
- Patent number 5,641,846
- Issue date Jun 24, 1997
- Bayer Aktiengesellschaft
- Thomas Bieringer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cationic thiadiazole dyestuffs
- Patent number 5,580,964
- Issue date Dec 3, 1996
- Bayer Aktiengesellschaft
- Horst Berneth
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Photo-induced optically anisotropic amorphous film materials from s...
- Patent number 5,543,267
- Issue date Aug 6, 1996
- AGFA-Gevaert AG
- Joachim Stumpe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Substrates secure against unauthorized copying and processes for th...
- Patent number 5,425,978
- Issue date Jun 20, 1995
- Bayer Aktiengesellschaft
- Horst Berneth
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Light-polarizing films containing dichroic dyes
- Patent number 5,340,504
- Issue date Aug 23, 1994
- Bayer AG
- Uwe Claussen
- G02 - OPTICS
Information Patent Grant
Method for the identification of plastics
- Patent number 5,329,127
- Issue date Jul 12, 1994
- Bayer AG
- Arno Becker
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Production of light polarizing films
- Patent number 5,286,420
- Issue date Feb 15, 1994
- Bayer Aktiengesellschaft
- Uwe Claussen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Stilbene dyestuffs and light-polarizing films or sheets containing...
- Patent number 5,272,259
- Issue date Dec 21, 1993
- Bayer Aktiengesellschaft
- Uwe Claussen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Light-polarizing films or foils containing triphendioxazine or trip...
- Patent number 5,213,582
- Issue date May 25, 1993
- Bayer Aktiengesellschaft
- Peter Wild
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for identifying plastics by addition of fluorescent dye
- Patent number 5,201,921
- Issue date Apr 13, 1993
- Bayer Aktiengesellschaft
- Klaus Luttermann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Light polarizing films or foils and dyes for their production
- Patent number 5,122,557
- Issue date Jun 16, 1992
- Bayer Aktiengesellschaft
- Uwe Claussen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aqueous casting solutions for the production of light-polarizing sh...
- Patent number 5,093,401
- Issue date Mar 3, 1992
- Bayer Aktiengesellschaft
- Uwe Claussen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Homopolymers which exhibit a high level of photo-inducable birefrin...
- Publication number 20050070678
- Publication date Mar 31, 2005
- Horst Berneth
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Monomers and homopolymers, having high photoinduceable double refra...
- Publication number 20030083449
- Publication date May 1, 2003
- Horst Berneth
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Uwe Claussen

Person

Patents Grantslast 30 patents

Homopolymers which exhibit a high level of photo-inducable birefrin...

Monomers and homopolymers, having high photoinduceable double refra...

Electrochromic display

Electrochromic display device with power leads insulated from the e...

Monomers for photoadressable side group polymers of high sensitivity

Electrochrome polymer systems

Homopolymers with high photoinduceable double refraction

Photo-addressable substrates and photo-addressable side-group polym...

Liquid crystal display

Substrates secure against unauthorized copying and their production

Electrochromic system

Electrochromic system

Electrochromic indicating device

Electrochromic system

Photoaddressable side group polymers of high sensitivity

Composite material

Process for intensifying information in photo-addressable side-chai...

Substantive stilbene-azo dyestuffs

Side-group polymers, and their use for optical components

Cationic thiadiazole dyestuffs

Photo-induced optically anisotropic amorphous film materials from s...

Substrates secure against unauthorized copying and processes for th...

Light-polarizing films containing dichroic dyes

Method for the identification of plastics

Production of light polarizing films

Stilbene dyestuffs and light-polarizing films or sheets containing...

Light-polarizing films or foils containing triphendioxazine or trip...

Process for identifying plastics by addition of fluorescent dye

Light polarizing films or foils and dyes for their production

Aqueous casting solutions for the production of light-polarizing sh...

Patents Applicationslast 30 patents

Homopolymers which exhibit a high level of photo-inducable birefrin...

Monomers and homopolymers, having high photoinduceable double refra...