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:
May. 24, 2016
Filed:
Apr. 20, 2015
Google Inc., Mountain View, CA (US);
Ankur Taly, Mountain View, CA (US);
Asim Shankar, Mountain View, CA (US);
Gautham Thambidorai, Mountain View, CA (US);
David Presotto, Mountain View, CA (US);
Google Inc., Mountain View, CA (US);
Abstract
A client device communicates with a target entity server and one or more third party devices. The client device has a client credential that includes a client public key and a client certificate chain. The client certificate chain includes a chain of human-readable names. The client device delegates a third party device access to a service on the server by creating a delegate certificate chain for the third party device. The delegate certificate chain is bound to a public key for the third party device and includes a human-readable name with an extension selected for the third party device. The delegate certificate chain also may include a section of the human-readable name that identifies the client device. The client device transmits or otherwise presents the delegate certificate chain to the third party device.