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. 09, 2001
Filed:
Jun. 17, 1998
Applicant:
Inventor:
Hugues Souparis, Nogent sur Marnes, FR;
Assignee:
Hologram Industries, S.A., , FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 3/14 ;
U.S. Cl.
CPC ...
B32B 3/14 ;
Abstract
The invention relates to a security marking label for a transparent support such as the windshield of a motor vehicle. The label comprises information specific to the marked support. The label is comprised of a complex formed of two superimposed elements between which is interleaved a marking element, at least one of said elements having a layer appropriate to provide for the binding of the transparent support and at least one of said elements comprising a diffraction network.