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:
Sep. 02, 2025
Filed:
Jun. 02, 2022
Cisco Technology, Inc., San Jose, CA (US);
Sandesh K. Rao, Fremont, CA (US);
Reda Haddad, San Jose, CA (US);
Srihari Raghavan, Chennai, IN;
Jabir Hamediya Mohammed, Bangalore, IN;
Cisco Technology, Inc., San Jose, CA (US);
Abstract
In one embodiment, methods for mediated transfer of ownership are described. The method may include receiving a request for an ownership voucher from a device, validating an identifier of the device, determining whether to issue the ownership voucher, generating a signed ownership voucher, and sending the signed ownership voucher to the device. In another embodiment, methods for unmediated transfer of ownership are described, including receiving, an ownership voucher associated with a first ownership certificate, determining whether the ownership voucher comprises a signature associated with a manufacturer, based at least in part on determining that the signature of the manufacturer is absent, determining that a second ownership certificate is stored in memory, determining that the second ownership certificate comprises a signature associated with a user, validating the ownership voucher; and based at least in part on the validating, enrolling the first ownership certificate on the network device.