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:
Sep. 02, 2014
Filed:
Jan. 28, 2010
Applicants:
Gary Rogalski, Richmond, CA;
Ralph Tischler, Richmond, CA;
Guy Pothiboon, Richmond, CA;
Inventors:
Assignee:
VTech Telecommunications Limited, Tai Po, New Territory, Hong Kong, unknown;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 4/00 (2009.01); H04M 1/272 (2006.01); H04M 1/725 (2006.01);
U.S. Cl.
CPC ...
H04M 1/2725 (2013.01); H04M 2250/12 (2013.01); H04M 1/72502 (2013.01); H04M 1/72538 (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 initiates a telephone call through the base unit to an alert telephone number. When the telephone call to the alert telephone number is established, a message is played to provide notification of the event.