TREA

Leo Kopelow

Follow

Person

  • San Francisco, CA, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Multi-surfaces cleaning implement
    • Patent number 7,536,743
    • Issue date May 26, 2009
    • The Procter & Gamble Company
    • Jerome Joo Ge Goh
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Universal joint
    • Patent number D532170
    • Issue date Nov 14, 2006
    • The Procter & Gamble Company
    • Jennifer Ellen Davis-Wilson
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Mop head
    • Patent number D522201
    • Issue date May 30, 2006
    • The Procter & Gamble Company
    • Jennifer Ellen Davis-Wilson
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Portion of a mop head
    • Patent number D513102
    • Issue date Dec 20, 2005
    • The Procter & Gamble Company
    • Jennifer Ellen Davis-Wilson
    • D32 - Washing, cleaning, or drying machine

Patents Applicationslast 30 patents