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. 30, 2013
Filed:
Jul. 28, 2011
Applicants:
Guy M. Danner, Somerville, MA (US);
Sandra Rifai, Somerville, MA (US);
Inventors:
Guy M. Danner, Somerville, MA (US);
Sandra Rifai, Somerville, MA (US);
Assignee:
E Ink Corporation, Cambridge, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02B 26/00 (2006.01); G02F 1/03 (2006.01); G09G 3/34 (2006.01); H01L 21/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A multi-layer film, useful as a front sub-assembly in electro-optic displays, comprises, in this order: a light-transmissive electrically-conductive layer (); a light-transmissive first protective layer (); a light-transmissive moisture barrier layer (); and a light-transmissive second protective layer (). This multi-layer film can be used in forming an electro-optic display by the processes described in U.S. Pat. No. 6,982,179 or Patent Publication No. 2007/0109219.