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:
Apr. 19, 2022
Filed:
Apr. 14, 2015
Applicant:
Mark S. Dionne, Natick, MA (US);
Inventor:
Mark S. Dionne, Natick, MA (US);
Assignee:
Kurzweil Educational Systems, Inc., Dallas, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06Q 20/00 (2012.01); G06V 30/40 (2022.01); G06F 21/10 (2013.01); G06V 30/224 (2022.01); G09B 21/00 (2006.01); G10L 15/26 (2006.01);
U.S. Cl.
CPC ...
G06V 30/40 (2022.01); G06F 21/10 (2013.01); G06V 30/224 (2022.01); G09B 21/006 (2013.01); G10L 15/26 (2013.01);
Abstract
Unlocking digital content embodied in digital readable form on a digital media carrier includes receiving a scanned image of a page from scanning a physical copy of content, evaluating the scanned image; and if the scanned image corresponds to a selected page of the digital content, unlocking the digital content.