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:
Feb. 27, 2001
Filed:
Nov. 15, 1999
Applicant:
Inventors:
Hector Irizarry, Hoboken, NJ (US);
Philip M. Anderson, Madison, NJ (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G08B 2/300 ;
U.S. Cl.
CPC ...
G08B 2/300 ;
Abstract
An apparatus monitors the departure of a child from an exit. The apparatus comprises: an electronic article surveillance system adapted to generate an electromagnetic field at the exit; and a tag worn by the child, the tag being responsive to the electromagnetic field. The tag is caused to alarm upon departure of the child from the exit. Optionally, the tag is provided with an alarm means for alarming the electronic article surveillance system.