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.

Date of Patent:
Oct. 29, 2013

Filed:

May. 25, 2007
Applicant:

Paul Andrew Erb, Ottawa, CA;

Inventor:

Paul Andrew Erb, Ottawa, CA;

Assignee:

Mitel Networks Corporation, Ottawa, Ontario, CA;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 1/56 (2006.01);
U.S. Cl.
CPC ...
Abstract

A communication system, comprising at least one telephone appliance having multiple line appearances selectable via associated self-labeling line buttons, and a switch for receiving an incoming call intended for a particular one of the line appearances and in response generating a message containing predetermined information and an indication of an associated one of the line buttons, whereupon the predetermined information is displayed in abbreviated format on the associated self-labeling line button.


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