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. 10, 2018
Filed:
Mar. 26, 2015
Cryptography Research, Inc., San Francisco, CA (US);
Benjamin Che-Ming Jun, Burlingame, CA (US);
Matthew Evan Orzen, San Francisco, CA (US);
Joel Patrick Wittenauer, Pleasanton, CA (US);
Steven C. Woo, Saratoga, CA (US);
Cryptography Research, Inc., Sunnyvale, CA (US);
Abstract
Pairing data associated with a second device may be received at a first device. The pairing data may be received from a server. A first authentication proof may be generated based on the pairing data received from the server. A second authentication proof may be received from the second device. Furthermore, an authentication status of the second device may be updated based on a comparison of the first authentication proof that is based on the pairing data received from the server and the second authentication proof that is received from the second device.