Polyphenylenes

Patents Grantslast 30 patents

  • Information Patent Grant

    Resin composition, and pre-preg, metal-clad laminate and printed ci...

    • Patent number 11,339,258
    • Issue date May 24, 2022
    • Taiwan Union Technology Corporation
    • Chih-Wei Liao
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Resin composition, prepreg, resin sheet, metal foil-clad laminate,...

    • Patent number 10,676,579
    • Issue date Jun 9, 2020
    • Mitsubishi Gas Chemical Company, Inc.
    • Katsuya Tomizawa
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Polyarylether ketone imide sulfone adhesives

    • Patent number 10,501,665
    • Issue date Dec 10, 2019
    • The Boeing Company
    • Christopher H. Childers
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Ion exchange membrane, polymer element, electronic apparatus, camer...

    • Patent number 10,351,684
    • Issue date Jul 16, 2019
    • Dexerials Corporation
    • Nobuyuki Nagai
    • G02 - OPTICS
  • Information Patent Grant

    Polyarylene foam materials

    • Patent number 10,233,299
    • Issue date Mar 19, 2019
    • SOLVAY SPECIALITY POLYMERS USA, LLC
    • Mohammad Jamal El-Hibri
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyarylether ketone imide sulfone adhesives

    • Patent number 9,976,063
    • Issue date May 22, 2018
    • The Boeing Company
    • Christopher H. Childers
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Poly(ethylene oxide) coated surfaces

    • Patent number 6,616,982
    • Issue date Sep 9, 2003
    • Massachusetts Institute of Technology
    • Edward W. Merrill
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Poly(ethylene oxide) coated surfaces

    • Patent number 6,509,098
    • Issue date Jan 21, 2003
    • Massachusetts Institute of Technology
    • Edward W. Merrill
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    3898136

    • Patent number 3,898,136
    • Issue date Aug 5, 1975
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    2686744

    • Patent number 2,686,744
    • Issue date Aug 17, 1954
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents