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:
Mar. 12, 2013
Filed:
Nov. 21, 2007
Applicants:
Steve Hodge, Aubrey, TX (US);
Fred Kesterson, Parker, TX (US);
Oliver Oldham, Richardson, TX (US);
Inventors:
Assignee:
Global Tel*Link Corporation, Mobile, AL (US);
Primary Examiner:
Int. Cl.
CPC ...
H04M 3/42 (2006.01); G06F 15/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
A three-way call detection system and method for detecting continuous noise indicative of a an attempt to circumvent existing three-way call detection systems and methods. The continuous noise detection system and method may be used in conjunction with any existing three-way call detection system and method, including for example, a system and method that monitors the active communications of the telephone management system for pulses of energy indicative of a three-way call.