SECURITY ELEMENT, PARTICULARLY A SECURITY LABEL

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20160200133A1
SERIAL NO

14900323

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Abstract

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The invention relates to a security element, particularly for security labels, having a carrier substrate (1) which has on one surface a colour-shift effect structure consisting of a layer of metal clusters (2), a spacer layer (3) and a layer (6) that reflects electromagnetic waves, characterized in that the spacer layer (3) consists of two sub-layers (4, 5) of identical or different composition situated one on top of the other, wherein the first sub-layer (4) facing toward the cluster layer (2) exhibits greater adhesion to the cluster layer than to the second sub-layer (5), and the second sub-layer (5) facing toward the layer (6) that reflects electromagnetic waves exhibits greater adhesion to the layer (6) that reflects electromagnetic waves than to the first sub-layer (4).

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Patent Owner(s)

Patent OwnerAddress
HUECK FOLIEN GESELLSCHAFT M B H4342 BAUMGARTENBERG

International Classification(s)

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  • 2014 Application Filing Year
  • B42D Class
  • 231 Applications Filed
  • 195 Patents Issued To-Date
  • 84.42 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances2014201520162017201820192020202120220255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
AIGNER, Georg Pabneukirchen, AT 23 119
MAYRHOFER, Marco Sierning, AT 16 45

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Patent Citation Ranking

  • 2 Citation Count
  • B42D Class
  • 25 % this patent is cited more than
  • 9 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges51122158421101 - 1011 - 2021 - 3031 - 4041 - 5051 - 6081 - 900102030405060708090100110120130

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