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:
Jun. 07, 2005
Filed:
Feb. 16, 2001
Andrey Jivsov, Mountain View, CA (US);
Andrey Jivsov, Mountain View, CA (US);
Networks Associates Technology, Inc., Santa Clara, CA (US);
Abstract
A technique, and system(s) implementing the technique, allow an encrypted message to be sent directly to a recipient, and when the recipient opens the message, the recipient's system sends a request to an arbiter server to retrieve decryption information to decrypt the message. When the arbiter server receives the request for the decryption information, the arbiter server generates evidence of the request and sends the decryption information to the recipient. In this way, an evidentiary trail, that cannot be repudiated, can be used to establish that the recipient received and attempted to open the message.