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. 01, 2008
Filed:
Apr. 29, 2003
Applicants:
Dayton Foster, Calgary, CA;
Barry Shilmover, Calgary, CA;
Kevin Kerstens, Calgary, CA;
Inventors:
Assignee:
Avocent Huntsville Corporation, Huntsville, AL (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L 1/00 (2006.01); H04L 9/00 (2006.01); H04Q 7/00 (2006.01); H04J 3/16 (2006.01); G06F 15/173 (2006.01); G06F 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
There is provided a novel system and method for delivering messages using alternate modes of communication when a primary mode of communication is not available as may happen in emergent circumstances such as those that arise during a terrorist attack causing damage to communications infrastructure.