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. 30, 2013
Filed:
May. 22, 2007
Rajandra Laxman Kulkarni, Burlington, MA (US);
Adam Greenberg, Lincoln, MA (US);
Anthony M. Marotto, Cambridge, MA (US);
William A. Thornton, Iii, Sherborn, MA (US);
Rajandra Laxman Kulkarni, Burlington, MA (US);
Adam Greenberg, Lincoln, MA (US);
Anthony M. Marotto, Cambridge, MA (US);
William A. Thornton, III, Sherborn, MA (US);
FMR LLC, Boston, MA (US);
Abstract
A method for using multiple channels to authenticate a user, wherein a first authentication parameter from a first device associated with a user is received over a first channel, a token value is transmitted to the user on the first channel, and the user transmits the token value and a second authentication parameter over a second channel. The token value is used to associate the first authentication parameter to the second authentication parameter, whereby the user is authenticated on the first channel.