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:
Feb. 17, 2015
Filed:
Jan. 28, 2010
Applicants:
Julia A. Kornfield, Pasadena, CA (US);
Michael Wand, Boulder, CO (US);
Zuleikha Kurji, Pasadena, CA (US);
Inventors:
Julia A. Kornfield, Pasadena, CA (US);
Michael Wand, Boulder, CO (US);
Zuleikha Kurji, Pasadena, CA (US);
Assignees:
California Institute of Technology, Pasadena, CA (US);
LC Vision, LLC, Boulder, CO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 19/38 (2006.01); C09K 19/20 (2006.01); C09K 19/30 (2006.01); C09K 19/32 (2006.01); C09K 19/34 (2006.01); C09K 19/12 (2006.01); C09K 19/54 (2006.01); G02F 1/137 (2006.01); G02F 1/141 (2006.01); C09K 19/02 (2006.01); C09K 19/40 (2006.01);
U.S. Cl.
CPC ...
C09K 19/0225 (2013.01); C09K 19/3842 (2013.01); C09K 19/406 (2013.01); G02F 1/141 (2013.01); G02F 1/13725 (2013.01);
Abstract
A system having a ferroelectric liquid host material and a small amount of polymer additive is provided. In an embodiment, the polymer additive improves the physical characteristics of the system. In an embodiment, the system can be used in FLC applications.