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:
Jun. 12, 2001

Filed:

Sep. 26, 1996
Applicant:
Inventors:

Daniel L. Greene, Aurora, IL (US);

Chan-En Li, Naperville, IL (US);

Doug Gisby, Lincolnshire, IL (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04M 3/42 ; H04M 3/00 ;
U.S. Cl.
CPC ...
H04M 3/42 ; H04M 3/00 ;
Abstract

A call overflow system,and method for overflowing telephone calls from an originating telephonic switch,A and a destination telephonic switch,B is provided. An information element data packet,containing information relating to the telephone calls is transmitted between the originating telephonic switch,A and the destination telephonic switch,B. The data packet,comprises information provided by a caller in byte (,),designated switch status data. The information is thereafter utilized by the destination telephonic switch,B to route the telephone calls to internal telephonic units,B for service.


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