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:
Oct. 06, 2015
Filed:
Aug. 13, 2014
Applicant:
Vtech Telecommunications Limited, Tai Po, New Territory, HK;
Inventors:
Assignee:
VTech Telecommunications Limited, Tai Po, HK;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04M 11/04 (2006.01); H04W 4/22 (2009.01); H04M 1/272 (2006.01); H04M 1/725 (2006.01); H04W 4/02 (2009.01);
U.S. Cl.
CPC ...
H04W 4/22 (2013.01); H04M 1/2725 (2013.01); H04M 1/72502 (2013.01); H04M 1/72538 (2013.01); H04W 4/025 (2013.01); H04M 2250/12 (2013.01);
Abstract
A cordless telephone system provides home security. Each handset associated with the cordless telephone system detects an event, such as a noise level that exceeds a threshold noise level, smoke, carbon monoxide, intrusion or moisture level. If an event is detected the system presents a message from the base unit to an alert telephone number of the home owner that provides notification of the event.