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Derek J. Hansford

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  • Columbus, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electroosmotic devices for fluid handling
    • Patent number 10,188,989
    • Issue date Jan 29, 2019
    • OHIO STATE INNOVATION FOUNDATION
    • Derek James Hansford
    • B81 - MICRO-STRUCTURAL TECHNOLOGY
  • Information Patent Grant

    Electrical stimulation of cell and tissue growth with two-and three...
    • Patent number 8,478,422
    • Issue date Jul 2, 2013
    • The Ohio State University
    • Arthur J. Epstein
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Nanopump devices and methods
    • Patent number 7,799,197
    • Issue date Sep 21, 2010
    • The Ohio State University Research Foundation
    • Derek J. Hansford
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Self-folding polymer microparticles
    • Patent number 7,364,675
    • Issue date Apr 29, 2008
    • The Ohio State University Research Foundation
    • Jingjiao Guan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Implantable analyte sensor
    • Patent number 6,405,066
    • Issue date Jun 11, 2002
    • The Regents of the University of California
    • Matthias Essenpreis
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTROOSMOTIC DEVICES FOR FLUID HANDLING
    • Publication number 20160228819
    • Publication date Aug 11, 2016
    • Ohio State Innovation Foundation
    • Derek James Hansford
    • G01 - MEASURING TESTING
  • Information Patent Application

    Electrical Stimulation of Cell and Tissue Growth with Two-and Thre...
    • Publication number 20100160999
    • Publication date Jun 24, 2010
    • Arthur J Epstein
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    NANOPUMP DEVICES AND METHODS
    • Publication number 20060191831
    • Publication date Aug 31, 2006
    • The Ohio State University Research Foundation
    • Derek J. Hansford
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Multi-layer polymer scaffolds
    • Publication number 20050276791
    • Publication date Dec 15, 2005
    • The Ohio State University
    • Derek J. Hansford
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Self-folding polymer microparticles
    • Publication number 20040191321
    • Publication date Sep 30, 2004
    • Ohio State University
    • Jingjiao Guan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Microfabrication of polymer microparticles
    • Publication number 20040115279
    • Publication date Jun 17, 2004
    • The Ohio State University
    • Derek J. Hansford
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Method of forming a membrane with nanometer scale pores and applica...
    • Publication number 20030205552
    • Publication date Nov 6, 2003
    • The Regents of the University of California.
    • Derek J. Hansford
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Nanopump devices and methods
    • Publication number 20030010638
    • Publication date Jan 16, 2003
    • Derek J. Hansford
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL