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:
Jul. 01, 2025

Filed:

Apr. 12, 2021
Applicant:

Soundview Technology Solutions, Darien, CT (US);

Inventor:

Carl M. Elam, Perry Hall, MD (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/90 (2018.01); G01S 5/02 (2010.01); G01S 5/18 (2006.01); H04B 17/318 (2015.01); H04M 3/51 (2006.01); H04M 11/00 (2006.01); H04M 11/04 (2006.01); H04W 4/02 (2018.01); H04W 76/50 (2018.01); G01S 5/30 (2006.01); H04W 24/08 (2009.01);
U.S. Cl.
CPC ...
H04W 4/90 (2018.02); G01S 5/021 (2013.01); G01S 5/0221 (2013.01); G01S 5/0231 (2013.01); G01S 5/183 (2013.01); H04B 17/318 (2015.01); H04M 3/5116 (2013.01); H04M 11/00 (2013.01); H04M 11/04 (2013.01); H04W 4/023 (2013.01); H04W 76/50 (2018.02); G01S 5/30 (2013.01); H04M 2207/18 (2013.01); H04M 2242/04 (2013.01); H04M 2242/30 (2013.01); H04W 24/08 (2013.01);
Abstract

An electronic device unit for detection of emergency calls initiated (emanating) from cell phone or other personal wireless communication handheld units, wherein the electronic device unit for detection of emergency calls is installed and integrated as a component detector of a fire alarm system, intrusion alarm system, surveillance system, access control system, SCADA system or other building and facility monitoring systems. A cell phone and other personal wireless devices that transmit special signals that are received by an electronic device unit for detection of emergency calls. A cell phone and other personal wireless devices that performs two way data communications with an electronic device unit for detection of emergency calls.


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