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:
Oct. 03, 2000
Filed:
Oct. 22, 1998
Applicant:
Inventor:
Maurizio Lazzerini, Cerro al Lambro, IT;
Assignee:
Mantegazza Antonio Arti Grafiche S.r.l., Ospiate di Bollate, IT;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K / ;
U.S. Cl.
CPC ...
235487 ; 235488 ; 235493 ; 235494 ;
Abstract
A security strip with optical and magnetic information and with conductive properties which can be inserted in documents in general, comprising, on a single backing film, magnetic bars with coded information, elements which can be detected optically at least against the light, and an electrically conductive layer which can be detected by capacitive circuits. The magnetic bars and the optically detectable elements are arranged mutually in register with no tolerance.