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Kathleen Virginia Keller

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  • Horsham, PA, US
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Patents Applicationslast 30 patents

  • Information Patent Application

    MULTISTAGE POLYMER COMPOSITION AND METHOD OF USE
    • Publication number 20230082890
    • Publication date Mar 16, 2023
    • Kathleen Keller
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Multistage polymer composition and method of use
    • Publication number 20170283607
    • Publication date Oct 5, 2017
    • Rohm and Haas Company
    • Kathleen Keller
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HAIR CARE SENSORY AGENTS
    • Publication number 20170014328
    • Publication date Jan 19, 2017
    • DOW GLOBAL TECHNOLOGIES LLC
    • Thomas P. CLARK
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Multistage polymer composition and method of use
    • Publication number 20070286833
    • Publication date Dec 13, 2007
    • Kathleen Virginia Keller
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...