consisting of at least one dye

Patents Grantslast 30 patents

  • Information Patent Grant

    Effect pigments

    • Patent number 11,479,681
    • Issue date Oct 25, 2022
    • Merck Patent GmbH
    • Sabine Schoen
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Effect pigments

    • Patent number 11,459,469
    • Issue date Oct 4, 2022
    • Merck Patent GmbH
    • Sabine Schoen
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Effect pigments

    • Patent number 11,453,789
    • Issue date Sep 27, 2022
    • Merck Patent GmbH
    • Sabine Schoen
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    High chroma flakes

    • Patent number 11,214,689
    • Issue date Jan 4, 2022
    • VIAVI Solutions Inc.
    • Johannes Seydel
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Pigment powders

    • Patent number 10,676,619
    • Issue date Jun 9, 2020
    • Merck Patent GmbH
    • Padma Kaviratna
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Colored glossy pigment using vegetable type natural dye and method...

    • Patent number 9,629,796
    • Issue date Apr 25, 2017
    • CQV Co., Ltd.
    • Min Choi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Ink additive combinations for improving printhead lifetime

    • Patent number 9,546,292
    • Issue date Jan 17, 2017
    • Memjet Technology Limited
    • David Tyvoll
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Bright pigment and cosmetic composition using the same

    • Patent number 9,107,834
    • Issue date Aug 18, 2015
    • Nippon Sheet Glass Company, Limited
    • Takeaki Kitamura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Pigments

    • Patent number 8,524,261
    • Issue date Sep 3, 2013
    • Merck Patent Gesellschaft mit beschrankter Haftung
    • Christoph Schmidt
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Opaque plastics

    • Patent number 8,034,864
    • Issue date Oct 11, 2011
    • Merck Patent GmbH
    • Manfred Kieser
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Colored pigments

    • Patent number 6,884,289
    • Issue date Apr 26, 2005
    • Merck Patent GmbH
    • Sabine Schoen
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Gloss pigments comprising an absorbent low-refractive coating

    • Patent number 6,533,857
    • Issue date Mar 18, 2003
    • BASF Aktiengesellschaft
    • Raimund Schmid
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Colored interference pigment

    • Patent number 6,508,876
    • Issue date Jan 21, 2003
    • Merck Patent Gesellschaft mit beschrankter Haftung
    • Klaus Bernhardt
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Nacreous pigment containing a dye and cosmetic composition comprisi...

    • Patent number 4,952,245
    • Issue date Aug 28, 1990
    • Kao Corporation
    • Kazuko Iwano
    • C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

  • Information Patent Application

    HIGH CHROMA FLAKES

    • Publication number 20220089878
    • Publication date Mar 24, 2022
    • VIAVI Solutions Inc.
    • Johannes SEYDEL
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    EFFECT PIGMENTS

    • Publication number 20200123388
    • Publication date Apr 23, 2020
    • Merck Patent GmbH
    • Sabine SCHOEN
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    EFFECT PIGMENTS

    • Publication number 20190169439
    • Publication date Jun 6, 2019
    • Merck Patent GmbH
    • Sabine SCHOEN
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Application

    PIGMENT POWDERS

    • Publication number 20180265708
    • Publication date Sep 20, 2018
    • Merck Patent GmbH
    • Padma KAVIRATNA
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    COLORED PLATELETS

    • Publication number 20130164529
    • Publication date Jun 27, 2013
    • Silberline Manufacturing Company, Inc.
    • Shufang YU
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    EFFECT PIGMENT

    • Publication number 20130131246
    • Publication date May 23, 2013
    • BASF SE
    • GREGORY COUGHLIN
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    PIGMENT MIXTURES

    • Publication number 20110112234
    • Publication date May 12, 2011
    • BASF SE
    • Veronique Hall-Goulle
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    PIGMENTS

    • Publication number 20110104220
    • Publication date May 5, 2011
    • Merck Patent Gesellschaft mit Beschrankter Haftung
    • Christoph SCHMIDT
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    BRIGHT PIGMENT AND COSMETIC COMPOSITION USING THE SAME

    • Publication number 20100129412
    • Publication date May 27, 2010
    • Nippon Sheet Glass Company, Limited
    • Takeaki Kitamura
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    COSMETIC POWDER COMPOSITIONS HAVING LARGE PARTICLE SIZE COLOR TRAVE...

    • Publication number 20080274152
    • Publication date Nov 6, 2008
    • Qinyun Peng
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Opaque Plastics

    • Publication number 20070289496
    • Publication date Dec 20, 2007
    • Manfred Kieser
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Effect Pigment

    • Publication number 20060241211
    • Publication date Oct 26, 2006
    • Gregory Coughlin
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Cosmetic powder compositions having large particle size color trave...

    • Publication number 20060013838
    • Publication date Jan 19, 2006
    • Qinyun Peng
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Colored pigments

    • Publication number 20020192448
    • Publication date Dec 19, 2002
    • Merck Patent GmbH
    • Sabine Schoen
    • C01 - INORGANIC CHEMISTRY