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:
Sep. 01, 2009
Filed:
Apr. 10, 2008
Applicants:
Hideo Ichinose, Kanagawa Pref., JP;
Yuko Arai, Kanagawa Pref., JP;
Takanori Takeda, Kanagawa Pref., JP;
Tsuyoshi Okazaki, Nara, JP;
Toshihiro Matsumoto, Nara, JP;
Masahiro Shimizu, Kizugawa, JP;
Takashi Katayama, Tenri, JP;
Inventors:
Hideo Ichinose, Kanagawa Pref., JP;
Yuko Arai, Kanagawa Pref., JP;
Takanori Takeda, Kanagawa Pref., JP;
Tsuyoshi Okazaki, Nara, JP;
Toshihiro Matsumoto, Nara, JP;
Masahiro Shimizu, Kizugawa, JP;
Takashi Katayama, Tenri, JP;
Assignees:
Merck Patent Gesellschaft mit beschrankter Haftung, Darmstadt, DE;
Sharp Corporation, Osaka, JP;
Primary Examiner:
Int. Cl.
CPC ...
C09K 19/30 (2006.01); C09K 19/12 (2006.01);
U.S. Cl.
CPC ...
Abstract
Discloses are liquid crystal medium based on a mixture of polar compounds, the use thereof for electro-optical purposes, and displays containing the medium.