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:
Jan. 14, 2025

Filed:

Jul. 18, 2023
Applicant:

Global Tel*link Corporation, Reston, VA (US);

Inventor:

Garth Johnson, Indianapolis, IN (US);

Assignee:

Global Tel*Link Corporation, Reston, VA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04K 3/00 (2006.01); H04M 3/22 (2006.01); H04M 11/04 (2006.01); H04W 4/021 (2018.01); H04W 4/90 (2018.01); H04W 12/08 (2021.01); H04W 12/12 (2021.01); H04W 48/02 (2009.01); H04W 64/00 (2009.01); H04L 9/40 (2022.01); H04W 48/04 (2009.01);
U.S. Cl.
CPC ...
H04K 3/80 (2013.01); H04K 3/40 (2013.01); H04M 3/2281 (2013.01); H04M 11/04 (2013.01); H04W 4/022 (2013.01); H04W 4/90 (2018.02); H04W 12/08 (2013.01); H04W 12/12 (2013.01); H04W 48/02 (2013.01); H04W 64/00 (2013.01); H04K 2203/16 (2013.01); H04K 2203/32 (2013.01); H04L 63/1408 (2013.01); H04M 2201/18 (2013.01); H04W 48/04 (2013.01);
Abstract

The present subject matter is directed to an apparatus and methodology for monitoring for the occurrence of use of unauthorized telecommunications equipment within a designated area. The present subject matter has particular utility to the corrections environment in that it discloses a methodology for detecting and reporting the unauthorized operation of cellular telephones within a corrections facility. The present technology may be used advantageously in combination with inmate telephone systems to transmit information to appropriate personnel in the form of email messages and/or voice communications by way of telephone local or corrections facility external telephone lines. The present technology also provides for recordation and storage of time, date and location information for detected events.


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