Organic particles

Patents Grantslast 30 patents

  • 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

    Article including at least one metal portion

    • Patent number 11,118,061
    • Issue date Sep 14, 2021
    • VIAVI Solutions Inc.
    • Kangning Liang
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Magnetic articles

    • Patent number 10,882,280
    • Issue date Jan 5, 2021
    • VIAVI Solutions Inc.
    • Johannes Seydel
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Magnetic articles

    • Patent number 10,493,724
    • Issue date Dec 3, 2019
    • VIAVI Solutions Inc.
    • Johannes Seydel
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Magnetic articles

    • Patent number 10,207,479
    • Issue date Feb 19, 2019
    • VIAVI Solutions Inc.
    • Johannes Seydel
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Resin-coated metallic pigment comprising a surface modifier at a su...

    • Patent number 8,530,049
    • Issue date Sep 10, 2013
    • Toyo Aluminium Kabushiki Kaisha
    • Shunichi Setoguchi
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Interference pigments

    • Patent number 8,500,901
    • Issue date Aug 6, 2013
    • Merck Patent GmbH
    • Reinhold Rueger
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Surface-modified pearl pigment and process for producing the same

    • Patent number 6,858,072
    • Issue date Feb 22, 2005
    • Merck Patent GmbH
    • Bangyin Li
    • 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

    Colored pearlescent pigments

    • Patent number 6,113,683
    • Issue date Sep 5, 2000
    • Ciba Specialty Chemicals Corporation
    • Fritz Herren
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Grey pigments containing tin

    • Patent number 5,753,024
    • Issue date May 19, 1998
    • Merck Patent Gesellschaft mit beschrankter Haftung
    • Reiner Vogt
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Flaky pigment

    • Patent number 5,336,309
    • Issue date Aug 9, 1994
    • Merck Patent Gesellschaft mit beschrankter Haftung
    • Tamio Noguchi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Flaky colored pigments, methods for their production, and their use...

    • Patent number 4,772,331
    • Issue date Sep 20, 1988
    • Merck Patent Gesellschaft mit beschrankter Haftung
    • Tamio Noguchi
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Powdery pearlescent pigment compositions

    • Patent number 4,205,997
    • Issue date Jun 3, 1980
    • Merck Patent Gesellschaft mit beschrankter Haftung
    • Reiner Hesse
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Enhancement of iridescent colors to provide vivid recording colors

    • Patent number 4,017,326
    • Issue date Apr 12, 1977
    • Chester Davis
    • C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents