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. 26, 2016
Filed:
Jul. 12, 2006
Jack Jachner, Lexington, MA (US);
Jack Jachner, Lexington, MA (US);
Alcatel Lucent, Boulogne-Billancourt, FR;
Abstract
A presence system is used to monitor the presence state of an electronic message originated by a sender and addressed to a recipient. The presence system includes a presence user agent and a presence server. The presence user agent is coupled to a communication network to receive the electronic message, register the electronic message with the presence server as a message presentity, determine presence information for the message presentity and provide the presence information to the presence server. The presence information defines a presence state of the message, in which the presence state identifies a processing state of the electronic message by the recipient. The presence server is also coupled to the communication network to provide the presence information in real-time to watchers of the message presentity.