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Lars Lietzau

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  • Merck KGAA, DE
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    LANTHANIDE AND LANTHANIDE-LIKE TRANSITION METAL COMPLEXES
    • Publication number 20240400598
    • Publication date Dec 5, 2024
    • Christoph WETZEL
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    LIQUID CRYSTAL MIXTURE AND LIQUID CRYSTAL DISPLAY
    • Publication number 20230068853
    • Publication date Mar 2, 2023
    • Merck Patent GmbH
    • Lars LIETZAU
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Liquid Crystal Mixture and Liquid Crystal Display
    • Publication number 20220251448
    • Publication date Aug 11, 2022
    • Merck Patent GmbH
    • Lars LIETZAU
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    LIQUID CRYSTAL MIXTURE AND LIQUID CRYSTAL DISPLAY
    • Publication number 20220106525
    • Publication date Apr 7, 2022
    • Merck Patent GmbH
    • Lars LIETZAU
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    LIQUID CRYSTAL COMPOUNDS
    • Publication number 20210371749
    • Publication date Dec 2, 2021
    • Merck Patent GmbH
    • Lars LIETZAU
    • G02 - OPTICS
  • Information Patent Application

    LIQUID CRYSTAL MIXTURE AND LIQUID CRYSTAL DISPLAY
    • Publication number 20210292652
    • Publication date Sep 23, 2021
    • Merck Patent GmbH
    • Lars LIETZAU
    • G02 - OPTICS
  • Information Patent Application

    LIQUID CRYSTAL MIXTURE AND LIQUID CRYSTAL DISPLAY
    • Publication number 20210284912
    • Publication date Sep 16, 2021
    • Merck Patent GmbH
    • Lars LIETZAU
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    DIBENZOFURAN DERIVATIVES AND DIBENZOTHIOPHENE DERIVATIVES
    • Publication number 20210139451
    • Publication date May 13, 2021
    • Merck Patent GmbH
    • Lars LIETZAU
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Liquid Crystal Mixture and Liquid Crystal Display
    • Publication number 20210130693
    • Publication date May 6, 2021
    • Merck Patent GmbH
    • Lars LIETZAU
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    LIQUID-CRYSTALLINE MEDIUM
    • Publication number 20210087469
    • Publication date Mar 25, 2021
    • Merck Patent GmbH
    • Mark GOEBEL
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    LIQUID CRYSTAL MIXTURE AND LIQUID CRYSTAL DISPLAY
    • Publication number 20210071081
    • Publication date Mar 11, 2021
    • Merck Patent GmbH
    • Lars LIETZAU
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    LIQUID CRYSTAL MIXTURE AND LIQUID CRYSTAL DISPLAY
    • Publication number 20200255740
    • Publication date Aug 13, 2020
    • Merck Patent GmbH
    • Kevin ADLEM
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    LIQUID-CRYSTAL MEDIUM
    • Publication number 20200102499
    • Publication date Apr 2, 2020
    • Merck Patent GmbH
    • Martin ENGEL
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    LIQUID CRYSTALLINE MEDIUM
    • Publication number 20180100104
    • Publication date Apr 12, 2018
    • Merck Patent GmbH
    • Mark GOEBEL
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    LIQUID-CRYSTALLINE MEDIUM AND LIQUID-CRYSTAL DISPLAY COMPRISING THE...
    • Publication number 20170292072
    • Publication date Oct 12, 2017
    • Merck Patent GmbH
    • Atsutaka MANABE
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    LIQUID-CRYSTALLINE MEDIUM AND LIQUID-CRYSTAL DISPLAY COMPRISING THE...
    • Publication number 20170233652
    • Publication date Aug 17, 2017
    • Merck Patent GmbH
    • Atsutaka MANABE
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    LIQUID-CRYSTALLINE MEDIUM
    • Publication number 20170037316
    • Publication date Feb 9, 2017
    • Merck Patent GmbH
    • Achim GOETZ
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    FLUORINATED DIBENZOFURAN AND DIBENZOTHIOPHENE DERIVATIVES
    • Publication number 20160298034
    • Publication date Oct 13, 2016
    • Merck Patent GmbH
    • Lars LIETZAU
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    LIQUID-CRYSTALLINE MEDIUM AND ELECTRO-OPTICAL LIQUID-CRYSTAL DISPLAY
    • Publication number 20150284635
    • Publication date Oct 8, 2015
    • Merck Patent GmbH
    • Markus Czanta
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    LIQUID-CRYSTALLINE MEDIUM AND ELECTRO-OPTICAL LIQUID-CRYSTAL DISPLAY
    • Publication number 20150284636
    • Publication date Oct 8, 2015
    • Merck Patent GmbH
    • Markus Czanta
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    LIQUID-CRYSTALLINE MEDIUM
    • Publication number 20150275088
    • Publication date Oct 1, 2015
    • Merck Patent GmbH
    • Michael Wittek
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    LIQUID-CRYSTALLINE MEDIUM
    • Publication number 20150048276
    • Publication date Feb 19, 2015
    • Merck Patent GmbH
    • Mark GOEBEL
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    THIOPHENE COMPOUNDS FOR LIQUID-CRYSTALLINE MEDIA
    • Publication number 20140070141
    • Publication date Mar 13, 2014
    • Merck Patent GmbH
    • Lars LIETZAU
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    LIQUID-CRYSTALLINE MEDIUM
    • Publication number 20140061534
    • Publication date Mar 6, 2014
    • Mark GOEBEL
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    LIQUID-CRYSTALLINE MEDIUM
    • Publication number 20120314146
    • Publication date Dec 13, 2012
    • MERCK PATENT GESELLSCHAFT MIT BESCHRANKTER HAFTUNG
    • Michael Wittek
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    LIQUID CRYSTALLINE MEDIUM AND LIQUID CRYSTALLINE DISPLAY
    • Publication number 20120261616
    • Publication date Oct 18, 2012
    • Merck Patent Gesellschaft mit Beschrankter Haftung
    • Markus Czanta
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    THIOPHENE COMPOUNDS FOR LIQUID-CRYSTALLINE MEDIA
    • Publication number 20110301360
    • Publication date Dec 8, 2011
    • Merck Patent Gesellschaft mit Beschrankter Haftung
    • Lars Lietzau
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    TETRAHYDROPYRAN COMPOUNDS
    • Publication number 20110253934
    • Publication date Oct 20, 2011
    • Lars Lietzau
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    LIQUID-CRYSTALLINE COMPOUNDS
    • Publication number 20110101271
    • Publication date May 5, 2011
    • Merck Patent Gesellschaft mit Beschrankter Haftung
    • Lars Lietzau
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    LIQUID-CRYSTALLINE MEDIUM AND LIQUID-CRYSTAL DISPLAY
    • Publication number 20110024682
    • Publication date Feb 3, 2011
    • MERCK PATENT GESELLSCHAFT
    • Markus Czanta
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...