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. 13, 2018
Filed:
Feb. 03, 2014
Applicant:
Hewlett-packard Development Company, L.p., Houston, TX (US);
Inventors:
Prashant Asthana, Bangalore, IN;
Vipul Garg, Bangalore, IN;
Assignee:
Hewlett-Packard Development Company, L.P., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/60 (2013.01); G06F 17/22 (2006.01); G06F 3/12 (2006.01); G06F 17/21 (2006.01);
U.S. Cl.
CPC ...
G06F 21/608 (2013.01); G06F 3/12 (2013.01); G06F 17/21 (2013.01); G06F 17/22 (2013.01); G06F 17/2205 (2013.01);
Abstract
Examples disclosed herein relate to replacement text for textual content to be printed. Examples include a covert version of a document including textual content to be printed, the covert version including replacement text having, for each character of a plurality of first characters of the textual content, a corresponding second character having a different semantic meaning than the first character. The covert version also includes an encrypted representation of the textual content.