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:
Apr. 02, 1991
Filed:
Feb. 28, 1986
James G Farrar, Boca Raton, FL (US);
Ezra D Eskandry, Miami, FL (US);
Sensormatic Electronics Corporation, Deerfield Beach, FL (US);
Abstract
An EAS (electronic article surveillance) system and tag of type responsive to incident energy comprising EAS messages and other messages related to pricing and identification of articles includes circuitry for response to such EAS messages and for the receipt, storage and issuance of such pricing and article identification data, message generator apparatus for transmitting such EAS and other messages in the form of tag incident energy, and apparatus for interrogating the tags to cause such tag issuance of such stored pricing and identification data. An inventory store is responsive to issuance of tag stored identification data to decrement the inventory store and the use of article price totalizer apparatus responsive to the tag issuance of such stored pricing data. Further, the tag includes display apparatus for visual presentation of such pricing data.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile