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:
Jul. 18, 2006
Filed:
Dec. 18, 2001
Wayne Robert Tompkin, Baden, CH;
René Staub, Hagendorn, CH;
Wayne Robert Tompkin, Baden, CH;
René Staub, Hagendorn, CH;
OVD Kinegram AG, Zug, CH;
Abstract
A decorative foil is in the form of a layer composite structure () and comprises at least a transparent base foil (), a transparent cover layer () and a transparent dielectric layer () arranged between the base foil () and the cover layer (). When the decorative foil serves as a lamination foil for a substrate () the material of the cover layer () is an adhesive. A reflective metallic layer () is arranged at least in surface portions between the dielectric layer () and the cover layer () and optionally a metal film () is also arranged on the side of the dielectric layer () facing the base foil (). General items of information shown by the decorative foil are produced by means of modulation of the thickness (s) of the dielectric layer (). Transparent locations () form individual items of information, wherein the transparent locations () are produced with a laser beam () by perforating the metal layer (). Besides being used as a lamination foil the decorative foil can also be used as a packaging foil.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile