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:
Mar. 16, 2021
Filed:
Apr. 06, 2015
Applicants:
Anoop Agrawal, Tucson, AZ (US);
John P Cronin, Tucson, AZ (US);
Lori L Adams, Tucson, AZ (US);
Juan Carlos L Tonazzi, Tucson, AZ (US);
Inventors:
Anoop Agrawal, Tucson, AZ (US);
John P Cronin, Tucson, AZ (US);
Lori L Adams, Tucson, AZ (US);
Juan Carlos L Tonazzi, Tucson, AZ (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G02F 1/163 (2006.01); G02F 1/155 (2006.01); G02F 1/1506 (2019.01); G02F 1/161 (2006.01); G02F 1/1516 (2019.01); G02F 1/15 (2019.01); G02F 1/153 (2006.01);
U.S. Cl.
CPC ...
G02F 1/163 (2013.01); G02F 1/155 (2013.01); G02F 1/1506 (2013.01); G02F 1/161 (2013.01); G02F 1/1508 (2013.01); G02F 1/1533 (2013.01); G02F 1/15165 (2019.01); Y10T 29/49155 (2015.01);
Abstract
This invention discloses how EC devices can be fabricated as tags or labels; and further the materials used, device structures and how these can be processed by printing technologies. In addition, systems using displays of such EC devices and their integration with other components are described for forming labels and tags, etc, that may be actuated wirelessly or powered with low voltage and low capacity batteries.