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:
Jan. 29, 2019
Filed:
Dec. 22, 2015
Mcafee, Llc, Santa Clara, CA (US);
Jesse Randall Walker, Portland, OR (US);
Howard C. Herbert, Gilbert, AZ (US);
Kirk D. Brannock, Gaston, OR (US);
Geoffrey H. Cooper, Palo Alto, CA (US);
David A. deVries, Ottawa, CA;
David M. Amols, Mesa, AZ (US);
Sven Schrecker, San Marcos, CA (US);
Stephen H. Price, Gilbert, AZ (US);
McAfee, LLC, Santa Clara, CA (US);
Abstract
A custody transfer of a device can include sending a start of transfer request to an attestation device over a short range wireless communication channel, a nonce is received from the attestation device in association with the start of transfer request, and the nonce is signed at the particular gateway device. The signed nonce is sent to the attestation device, a transfer confirmation message is received from the attestation device, and a transfer message is sent to a management system to report a transfer in custody of the attestation device involving the particular gateway device and another gateway device.