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:
May. 21, 2013
Filed:
May. 11, 2006
Applicant:
Sarangan Narasimhan, Mountain View, CA (US);
Inventor:
Sarangan Narasimhan, Mountain View, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A coordinate-based computer authentication system () and methods have been disclosed. A method comprises providing instructions to present a graphical interface () on a display, wherein the graphical interface includes a plurality of graphical images. Selection information is received that corresponds to the selection of one or more of the plurality of graphical images. The selection information is authenticated ().