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:
Jan. 07, 2020
Filed:
Jun. 05, 2018
Frank Baker, Jr., Mercer, PA (US);
Frank Baker, Jr., Mercer, PA (US);
Other;
Abstract
The motion detector alert device comprises a detector unit and an annunciator unit. The detector unit comprises a threaded base and a threaded socket. The threaded base of the detector unit screws into a motion sensing light fixture in place of the bulb. The bulb screws into the threaded socket. The detector unit monitors electrical energy passing from the motion sensing light fixture to the bulb and transmits a signal when the light fixture energizes the bulb. The annunciator unit may be located inside of a building. Responsive to reception of the signal sent from the detector unit, the annunciator unit may produce an audible sound to alert occupants of the building that motion has been sensed outside.