The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 21, 2009
Filed:
Mar. 16, 2007
Applicants:
Markus Czanta, Darmstadt, DE;
Harald Hirschmann, Darmstadt, DE;
Peer Kirsch, Kanagawa, JP;
Volker Reiffenrath, Rossdorf, DE;
Marcus Reuter, Darmstadt, DE;
Christian Hock, Mainaschaff, DE;
Sayuri Ogiri, Kanagawa Pref., JP;
Shinji Nakajima, Kanagawa Pref., JP;
Inventors:
Markus Czanta, Darmstadt, DE;
Harald Hirschmann, Darmstadt, DE;
Peer Kirsch, Kanagawa, JP;
Volker Reiffenrath, Rossdorf, DE;
Marcus Reuter, Darmstadt, DE;
Christian Hock, Mainaschaff, DE;
Sayuri Ogiri, Kanagawa Pref., JP;
Shinji Nakajima, Kanagawa Pref., JP;
Assignee:
Merck Patent GmbH, Darmstadt, DE;
Primary Examiner:
Int. Cl.
CPC ...
C09K 19/34 (2006.01); C09K 19/30 (2006.01); C09K 19/12 (2006.01); C09K 19/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
A dielectrically positive liquid crystalline media comprising: