Volker Meyer

Person

Riedstadt, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Liquid crystal medium and liquid crystal display
- Patent number 10,604,703
- Issue date Mar 31, 2020
- Merck Patent GmbH
- Michael Wittek
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polymers made from mixtures comprising vinyl ether monomers
- Patent number 9,212,244
- Issue date Dec 15, 2015
- Merck Patent Gesellschaft mit beschrankter Haftung
- Matthias Koehler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Pyran compound or at least one derivative thereof
- Patent number 7,888,519
- Issue date Feb 15, 2011
- Merck Patent Gesellschaft
- Eike Poetsch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Tetrahydropyran derivatives
- Patent number 7,638,641
- Issue date Dec 29, 2009
- Merck Patent GmbH
- Peer Kirsch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquid-crystalline compounds
- Patent number 7,344,761
- Issue date Mar 18, 2008
- Merck Patent Gesellaschaft mit Beschrankter Haftung
- Peer Kirsch
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Pyran derivatives containing an exocyclic double bond
- Patent number 7,314,943
- Issue date Jan 1, 2008
- Merck Patent GmbH
- Eike Poetsch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquid-crystalline compounds
- Patent number 7,291,367
- Issue date Nov 6, 2007
- Merck Patent GmbH
- Peer Kirsch
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Aldehydes containing a difluorooxymethylene bridge
- Patent number 7,109,381
- Issue date Sep 19, 2006
- Merck Patent GmbH
- Eike Poetsch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrans as liquid crystals
- Patent number 7,022,865
- Issue date Apr 4, 2006
- Merck Patent GmbH
- Mark John Goulding
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Pyrans as liquid crystals
- Patent number 6,974,607
- Issue date Dec 13, 2005
- Merck Patent GmbH
- Mark John Goulding
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquid crystal compounds, liquid crystal medium and liquid crystal...
- Patent number 6,569,505
- Issue date May 27, 2003
- Merck Patent Gesellschaft mit beschrankter Haftung
- Eike Poetsch
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
1,4-disubstituted 2,6-difluorobenzene compounds, and a liquid-cryst...
- Patent number 6,326,066
- Issue date Dec 4, 2001
- Merck Patent Gesellschaft mit Reschankter Haftung
- Eike Poetsch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,4-disubstituted 2,6-difluorobenzene compounds, and a liquid-cryst...
- Patent number 6,200,654
- Issue date Mar 13, 2001
- Merck Patent Gesellschaft mit beschrankter Haftung
- Eike Poetsch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of cinnamic acid derivatives
- Patent number 5,817,862
- Issue date Oct 6, 1998
- Merck Patent Gesellschaft mit beschrankter Haftung
- Eike Poetsch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing substituted 4-methylidenecinnamic acid deriva...
- Patent number 5,639,883
- Issue date Jun 17, 1997
- Merck Patent Gesellschaft mit beschrankter Haftung
- Eike Poetsch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Biphenylethanes and liquid-crystalline phase
- Patent number 5,496,499
- Issue date Mar 5, 1996
- Merck Patent Gesellschaft mit beschrankter Haftung
- Eike Poetsch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cyclobutane benzene derivatives
- Patent number 5,445,764
- Issue date Aug 29, 1995
- Merck Patent Gesellschaft mit beschrankter Haftung
- Eike Poetsch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Vinyl compounds, and a liquid-crystalline medium
- Patent number 5,403,512
- Issue date Apr 4, 1995
- Merck Patent Gesellschaft mit beschrankter Haftung
- Ekkehard Bartmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Trifluorotoluene compounds, and a liquid crystalline medium
- Patent number 5,292,454
- Issue date Mar 8, 1994
- Merck Patent Gesellschaft mit beschrankter Haftung
- Hans A. Kurmeier
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyridine derivatives in liquid crystalline medium useful for electr...
- Patent number 5,204,477
- Issue date Apr 20, 1993
- Merck Patent Gesellschaft mit beschrankter Haftung
- Volker Reiffenrath
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Biphenylylethanes
- Patent number 5,093,026
- Issue date Mar 3, 1992
- Merck Patent Gesellschaft mit beschrankter Haftung
- David I. Bishop
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
LIQUID CRYSTAL MEDIUM AND LIQUID CRYSTAL DISPLAY
- Publication number 20180223189
- Publication date Aug 9, 2018
- Merck Patent GmbH
- Michael WITTEK
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYMERS MADE FROM MIXTURES COMPRISING VINYL ETHER MONOMERS
- Publication number 20120009393
- Publication date Jan 12, 2012
- Merck Patent Gesellschaft mit Beschrankter Haftung
- Matthias Koehler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Liquid-crystalline compounds
- Publication number 20070034828
- Publication date Feb 15, 2007
- Peer Kirsch
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Liquid-crystalline compounds
- Publication number 20060061699
- Publication date Mar 23, 2006
- Peer Kirsch
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Tetrahydropyran derivatives
- Publication number 20060058527
- Publication date Mar 16, 2006
- Peer Kirsch
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PYRANS AS LIQUID CRYSTALS
- Publication number 20050142300
- Publication date Jun 30, 2005
- Rambus, Inc.
- Mark John Goulding
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Pyran derivatives containing an exocyclic double bond
- Publication number 20050038267
- Publication date Feb 17, 2005
- Eike Poetsch
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Pyran compound or at least one derivative thereof
- Publication number 20050017216
- Publication date Jan 27, 2005
- Eike Poetsch
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Pyrans as liquid crystals
- Publication number 20050012073
- Publication date Jan 20, 2005
- Mark John Goulding
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Aldehydes containing a difluorooxymethylene bridge
- Publication number 20040242905
- Publication date Dec 2, 2004
- Eike Poetsch
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Liquid crystal compounds, liquid crystal medium and liquid crystal...
- Publication number 20020142108
- Publication date Oct 3, 2002
- Eike Poetsch
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Volker Meyer

Person

Patents Grantslast 30 patents

Liquid crystal medium and liquid crystal display

Polymers made from mixtures comprising vinyl ether monomers

Pyran compound or at least one derivative thereof

Tetrahydropyran derivatives

Liquid-crystalline compounds

Pyran derivatives containing an exocyclic double bond

Liquid-crystalline compounds

Aldehydes containing a difluorooxymethylene bridge

Pyrans as liquid crystals

Pyrans as liquid crystals

Liquid crystal compounds, liquid crystal medium and liquid crystal...

1,4-disubstituted 2,6-difluorobenzene compounds, and a liquid-cryst...

1,4-disubstituted 2,6-difluorobenzene compounds, and a liquid-cryst...

Process for the preparation of cinnamic acid derivatives

Process for preparing substituted 4-methylidenecinnamic acid deriva...

Biphenylethanes and liquid-crystalline phase

Cyclobutane benzene derivatives

Vinyl compounds, and a liquid-crystalline medium

Trifluorotoluene compounds, and a liquid crystalline medium

Pyridine derivatives in liquid crystalline medium useful for electr...

Biphenylylethanes

Patents Applicationslast 30 patents

LIQUID CRYSTAL MEDIUM AND LIQUID CRYSTAL DISPLAY

POLYMERS MADE FROM MIXTURES COMPRISING VINYL ETHER MONOMERS

Liquid-crystalline compounds

Liquid-crystalline compounds

Tetrahydropyran derivatives

PYRANS AS LIQUID CRYSTALS

Pyran derivatives containing an exocyclic double bond

Pyran compound or at least one derivative thereof

Pyrans as liquid crystals

Aldehydes containing a difluorooxymethylene bridge

Liquid crystal compounds, liquid crystal medium and liquid crystal...