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Donna Piacenza

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  • Woodside, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pipette device with pivotable nozzle assembly
    • Patent number 7,381,371
    • Issue date Jun 3, 2008
    • Heathrow Scientific LLC
    • Donna A. Piacenza
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Dispenser for sheet material
    • Patent number 7,207,461
    • Issue date Apr 24, 2007
    • Kimberly-Clark Worldwide, Inc.
    • Joseph Mitchell
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Dispenser for sheet material
    • Patent number 6,997,345
    • Issue date Feb 14, 2006
    • Kimberly-Clark Worldwide, Inc.
    • Joseph Mitchell
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Dispenser for sheet material
    • Patent number 6,997,342
    • Issue date Feb 14, 2006
    • Kimberly-Clark Worldwide, Inc.
    • Joseph Mitchell
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Dispenser for sheet material
    • Patent number 6,976,605
    • Issue date Dec 20, 2005
    • Kimberly-Clark Worldwide, Inc.
    • Joseph Mitchell
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Pipette device with pivotable nozzle assembly
    • Patent number D510629
    • Issue date Oct 11, 2005
    • Heathrow Scientific LLC
    • Donna A. Piacenza
    • D24 - Medical and laboratory equipment
  • Information Patent Grant

    Correction marker
    • Patent number D497644
    • Issue date Oct 26, 2004
    • Sanford, L.P.
    • Donna Piacenza
    • D19 - Office supplies
  • Information Patent Grant

    Radar detector
    • Patent number D468224
    • Issue date Jan 7, 2003
    • Cobra Electronics Corporation
    • Hiroshi Kainuma
    • D10 - Measuring, testing, or signalling instruments

Patents Applicationslast 30 patents

  • Information Patent Application

    Mother's Milk Container Closure and Attachment Assembly
    • Publication number 20090149804
    • Publication date Jun 11, 2009
    • MEDELA HOLDING AG
    • Joel Delman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Mother's milk container closure and attachment assembly
    • Publication number 20060076309
    • Publication date Apr 13, 2006
    • Joel Delman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Pipette device with pivotable nozzle assembly
    • Publication number 20050158211
    • Publication date Jul 21, 2005
    • Donna A. Piacenza
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Dispenser for sheet material
    • Publication number 20050077309
    • Publication date Apr 14, 2005
    • KIMBERLY-CLARK WORLDWIDE, INC.
    • Joseph Mitchell
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Dispenser for sheet material
    • Publication number 20040251590
    • Publication date Dec 16, 2004
    • KIMBERLY-CLARK WORLDWIDE, INC.
    • Joseph Mitchell
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Dispenser for sheet material
    • Publication number 20040245266
    • Publication date Dec 9, 2004
    • KIMBERLY-CLARK WORLDWIDE, INC.
    • Joseph Mitchell
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Dispenser for sheet material
    • Publication number 20040245267
    • Publication date Dec 9, 2004
    • KIMBERLY-CLARK WORLDWIDE, INC.
    • Joseph Mitchell
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...