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:
Nov. 22, 2016
Filed:
Nov. 09, 2015
Microsoft Technology Licensing, Llc, Redmond, WA (US);
YuQun Chen, Seattle, WA (US);
Michael J. Sinclair, Kirkland, WA (US);
Josh D. Benaloh, Redmond, WA (US);
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Abstract
The claimed subject matter provides systems and/or methods that effectuate a simple protocol for tangible security on mobile devices. The system can include devices that generate sets of keys and associated secret identifiers, employs the one or more keys to encrypt a secret and utilizes the identifiers and encryptions of the secret to populate a table associated with a security token device that is used in conjunction with a mobile device to release sensitive information persisted on the mobile device for user selected purposes.