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Sylke KLEIN

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  • Rossdorf, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Printed image
    • Patent number 10,369,831
    • Issue date Aug 6, 2019
    • Merck Patent GmbH
    • Sylke Klein
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Method for producing a marking
    • Patent number 9,862,219
    • Issue date Jan 9, 2018
    • Merck Patent GmbH
    • Sylke Klein
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Process for the laser treatment of coatings
    • Patent number 9,835,943
    • Issue date Dec 5, 2017
    • Merck Patent GmbH
    • Matthias Quenzer
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Gold pigment
    • Patent number 9,605,155
    • Issue date Mar 28, 2017
    • Merck Patent GmbH
    • Ute Honeit
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Etching pastes for silicon surfaces and layers
    • Patent number 8,540,891
    • Issue date Sep 24, 2013
    • Merck Patent GmbH
    • Armin Kübelbeck
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Sealing of inscriptions on plastics
    • Patent number 8,343,412
    • Issue date Jan 1, 2013
    • Merck Patent GmbH
    • Sylke Klein
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Functional paste
    • Patent number 8,257,617
    • Issue date Sep 4, 2012
    • Merck Patent GmbH
    • Sylke Klein
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Combined etching and doping media
    • Patent number 8,148,191
    • Issue date Apr 3, 2012
    • Merck Patent GmbH
    • Sylke Klein
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Printable medium for the etching of silicon dioxide and silicon nit...
    • Patent number 7,837,890
    • Issue date Nov 23, 2010
    • Merck Patent GmbH
    • Werner Stockum
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Combined etching and doping substances
    • Patent number 7,629,257
    • Issue date Dec 8, 2009
    • Merck PatentGesellschaft
    • Sylke Klein
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    Methods for Transferring Colored Markings Onto Plastic Surfaces
    • Publication number 20220080760
    • Publication date Mar 17, 2022
    • Lacotra GmbH
    • Sylke Klein
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    PIGMENT MIXTURE
    • Publication number 20210322285
    • Publication date Oct 21, 2021
    • Merck Patent GmbH
    • Sylke KLEIN
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    METHOD FOR PRODUCING A MARKING
    • Publication number 20160318325
    • Publication date Nov 3, 2016
    • Merck Patent GmbH
    • Sylke KLEIN
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    PRINTED IMAGE
    • Publication number 20160207344
    • Publication date Jul 21, 2016
    • Merck Patent GmbH
    • Sylke KLEIN
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    PROCESS FOR THE LASER TREATMENT OF COATINGS
    • Publication number 20150336215
    • Publication date Nov 26, 2015
    • Merck Patent GmbH
    • Matthias QUENZER
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    GOLD PIGMENT
    • Publication number 20150259538
    • Publication date Sep 17, 2015
    • Merck Patent GmbH
    • Ute Honeit
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    PIGMENT MIXTURE
    • Publication number 20150023899
    • Publication date Jan 22, 2015
    • Merck Patent GmbH
    • Sylke KLEIN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    COLOURED MAGNETISABLE SECURITY ELEMENT
    • Publication number 20130270344
    • Publication date Oct 17, 2013
    • Merck Patent GmbH
    • Dieter Heck
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    Sealing Of Inscriptions On Plastics
    • Publication number 20110117335
    • Publication date May 19, 2011
    • Sylke KLEIN
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    SECURITY PIGMENT
    • Publication number 20110018252
    • Publication date Jan 27, 2011
    • MIT PATENT GESELLSCHAFT
    • Ralf Petry
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    PARTICLE-CONTAINING ETCHING PASTES FOR SILICON SURFACES AND LAYERS
    • Publication number 20100068889
    • Publication date Mar 18, 2010
    • Merck Patent GmbH
    • Werner Stockum
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    COMBINED ETCHING AND DOPING MEDIA
    • Publication number 20090071540
    • Publication date Mar 19, 2009
    • Sylke KLEIN
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Laser Transfer of Security Features
    • Publication number 20080290649
    • Publication date Nov 27, 2008
    • Sylke Klein
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    Process for a Thermal Transfer of a Liquid Crystal Film Using a Tra...
    • Publication number 20080261130
    • Publication date Oct 23, 2008
    • Robert Hammond-Smith
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    Printable Medium for the Etching of Silicon Dioxide and Silicon Nit...
    • Publication number 20080121621
    • Publication date May 29, 2008
    • Werner Stockum
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Sealing of inscriptions on plastics
    • Publication number 20070154642
    • Publication date Jul 5, 2007
    • Sylke Klein
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Functional paste
    • Publication number 20070148810
    • Publication date Jun 28, 2007
    • Sylke Klein
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Coloured laser marking
    • Publication number 20070080146
    • Publication date Apr 12, 2007
    • Werner Stockum
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Laser marking of documents of value
    • Publication number 20060141391
    • Publication date Jun 29, 2006
    • Sylke Klein
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Application

    Etching pastes for titanium oxide surfaces
    • Publication number 20060118759
    • Publication date Jun 8, 2006
    • Sylke Klein
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Etching pastes for silicon surfaces and layers
    • Publication number 20050247674
    • Publication date Nov 10, 2005
    • Merck Patent GmbH
    • Armin Kubelbeck
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Combined etching and doping substances
    • Publication number 20040242019
    • Publication date Dec 2, 2004
    • Sylke Klein
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Etching pastes for inorganic surfaces
    • Publication number 20030160026
    • Publication date Aug 28, 2003
    • Sylke Klein
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...