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Piotr Kozminski

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  • Akron, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Polymer-filler composites with guayule rubber
    • Patent number 11,932,759
    • Issue date Mar 19, 2024
    • Bridgestone Corporation
    • Michael R. Hartzell
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    POLYMER-FILLER COMPOSITES WITH GUAYULE RUBBER
    • Publication number 20240218165
    • Publication date Jul 4, 2024
    • Bridgestone Corporation
    • Michael R. HARTZELL
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Solution Masterbatch With Resonant Acoustic Mixing
    • Publication number 20230203255
    • Publication date Jun 29, 2023
    • Bridgestone Corporation
    • Piotr Kozminski
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...