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Owendi Ongayi

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  • Tarragona, ES
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Patents Grantslast 30 patents

  • Information Patent Grant

    Low coefficient of friction ethylene-based compositions
    • Patent number 11,879,056
    • Issue date Jan 23, 2024
    • Dow Global Technologies LLC
    • Owendi Ongayi
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Silicon-containing underlayers
    • Patent number 10,114,288
    • Issue date Oct 30, 2018
    • Rohm and Haas Electronic Materials LLC
    • Charlotte A. Cutler
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Wet-strippable silicon-containing antireflectant
    • Patent number 10,031,420
    • Issue date Jul 24, 2018
    • Rohm and Haas Electronic Materials LLC
    • Owendi Ongayi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Silicon-containing underlayers
    • Patent number 10,007,184
    • Issue date Jun 26, 2018
    • Rohm and Haas Electronic Materials LLC
    • Li Cui
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Wet-strippable silicon-containing antireflectant
    • Patent number 9,442,377
    • Issue date Sep 13, 2016
    • Rohm and Haas Electronic Materials LLC
    • Owendi Ongayi
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

  • Information Patent Application

    LOW COEFFICIENT OF FRICTION ETHYLENE-BASED COMPOSITIONS
    • Publication number 20240117166
    • Publication date Apr 11, 2024
    • DOW GLOBAL TECHNOLOGIES LLC
    • Owendi Ongayi
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Low Coefficient of Friction Ethylene-Based Compositions
    • Publication number 20200199336
    • Publication date Jun 25, 2020
    • DOW GLOBAL TECHNOLOGIES LLC
    • Owendi Ongayi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    SILICON-CONTAINING UNDERLAYERS
    • Publication number 20180253006
    • Publication date Sep 6, 2018
    • Rohm and Haas Electronic Materials L.L.C.
    • Li Cui
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    SILICON-CONTAINING UNDERLAYERS
    • Publication number 20180059546
    • Publication date Mar 1, 2018
    • Rohm and Haas Electronic Materials L.L.C.
    • Li Cui
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    SILICON-CONTAINING UNDERLAYERS
    • Publication number 20180059547
    • Publication date Mar 1, 2018
    • Rohm and Haas Electronic Materials L.L.C.
    • Charlotte A. Cutler
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    WET-STRIPPABLE SILICON-CONTAINING ANTIREFLECTANT
    • Publication number 20160363861
    • Publication date Dec 15, 2016
    • Rohm and Haas Electronic Materials L.L.C.
    • Owendi Ongayi
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...