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. 07, 2020
Filed:
Aug. 25, 2017
Applicant:
Intuit Inc., Mountain View, CA (US);
Inventor:
Deepankar Mohapatra, The Colony, TX (US);
Assignee:
INTUIT INC., Mountain View, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/60 (2013.01); G06F 21/62 (2013.01);
U.S. Cl.
CPC ...
G06F 21/602 (2013.01); G06F 21/6245 (2013.01);
Abstract
Various aspects described herein are directed to methods and systems that preprocess an electronic document or some data therein and conceal sensitive data in the electronic document by applying steganography to the data associated with one or more fonts. A steganography map is generated or updated to include steganography information about applying steganography to the data. Cryptography may be applied to the steganography map; and the electronic document may be transformed into a different document format.