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:
May. 01, 2018
Filed:
Sep. 09, 2015
Applicant:
Checkpoint Systems, Inc., Thorofare, NJ (US);
Inventors:
Benoit Perreau, Weddington, NC (US);
David Christianson, Charlotte, NC (US);
Assignee:
Checkpoint Systems, Inc., Thorofare, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G08B 13/24 (2006.01); G08B 13/14 (2006.01); H03K 17/955 (2006.01);
U.S. Cl.
CPC ...
G08B 13/2431 (2013.01); G08B 13/149 (2013.01); H03K 17/955 (2013.01); H03K 2217/960755 (2013.01); H03K 2217/960765 (2013.01);
Abstract
A security device is provided including a product presence sensor configured to sense a change in product presence relative to the product presence sensor and a directional element configured to direct the product presence sensor in a sensing direction.