TREA

Ludger Brüll

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  • Leverkusen, DE
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Method and Device for Identifying and Authenticating Objects
    • Publication number 20110049235
    • Publication date Mar 3, 2011
    • Bayer Technology Services GmbH
    • Markus Gerigk
    • G07 - CHECKING-DEVICES
  • Information Patent Application

    SECURITY ELEMENT
    • Publication number 20110031735
    • Publication date Feb 10, 2011
    • Bayer Technology Services GmbH
    • Markus Gerigk
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    SECURITY ELEMENT
    • Publication number 20110018253
    • Publication date Jan 27, 2011
    • Bayer Technology Services GmbH
    • Thomas Birsztejn
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER