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Marc Egen

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  • Wiesbaden, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ink jet ink composition
    • Patent number 7,122,078
    • Issue date Oct 17, 2006
    • E. I. Du Pont de Nemours and Company
    • Peter Frese
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Multi-layer coating
    • Patent number 6,939,605
    • Issue date Sep 6, 2005
    • E. I. Du Pont de Nemours and Company
    • Peter Frese
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

  • Information Patent Application

    Ink jet ink composition
    • Publication number 20050137283
    • Publication date Jun 23, 2005
    • Peter Frese
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Multi-layer coating
    • Publication number 20040234746
    • Publication date Nov 25, 2004
    • Peter Frese
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...