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. 01, 1998
Filed:
May. 05, 1997
Alan W Rothschild, Cazenovia, NY (US);
James P Romano, Syracuse, NY (US);
Richard A Bozogian, Syracuse, NY (US);
Rothschild Technology, L.L.C., Syracuse, NY (US);
Abstract
An electronic timing label for indicating the expiration of a time period associated with a particular article. The label comprises a pulse generator and a binary counter. The pulse generator is configured to generate a series of pulses at a predetermined pulse rate, and the counter is configured to count from an initial count number in response to the series of pulses and to generate an expiration signal upon reaching a final count number. The number of counts between the initial and final count numbers, and the pulse rate, are chosen to establish a counting time for the counter which corresponds to the time period associated with the article. The label also comprises a display for indicating the expiration of the time period, a programming port for directing programming pulses to the counter, and some mechanism for affixing the label to an application surface associated with the article.