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David Haaf

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  • San Rafael, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cat grooming pad and method
    • Patent number 9,510,563
    • Issue date Dec 6, 2016
    • Worldwise, Inc.
    • David Haaf
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Cat scratching device
    • Patent number 9,282,723
    • Issue date Mar 15, 2016
    • Worldwise, Inc.
    • David Haaf
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Cat scratcher
    • Patent number D696821
    • Issue date Dec 31, 2013
    • Worldwise, Inc.
    • David Haaf
    • D30 - Animal husbandry
  • Information Patent Grant

    Cat scratching device
    • Patent number 8,578,890
    • Issue date Nov 12, 2013
    • Worldwise, Inc.
    • David Haaf
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Cat grooming and activity device
    • Patent number 8,336,501
    • Issue date Dec 25, 2012
    • Worldwise, Inc.
    • David Haaf
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Pet amusement device
    • Patent number 8,327,806
    • Issue date Dec 11, 2012
    • Worldwise, Inc.
    • David Haaf
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Cat scratcher
    • Patent number D665138
    • Issue date Aug 7, 2012
    • Worldwise, Inc.
    • David Haaf
    • D30 - Animal husbandry
  • Information Patent Grant

    Cat scratcher
    • Patent number D665137
    • Issue date Aug 7, 2012
    • Worldwise, Inc.
    • David Haaf
    • D30 - Animal husbandry
  • Information Patent Grant

    Cat scratcher
    • Patent number D663905
    • Issue date Jul 17, 2012
    • Worldwise, Inc.
    • David Haaf
    • D30 - Animal husbandry
  • Information Patent Grant

    Cat scratcher
    • Patent number D663491
    • Issue date Jul 10, 2012
    • Worldwise, Inc.
    • David Haaf
    • D30 - Animal husbandry
  • Information Patent Grant

    Cat scratcher
    • Patent number D663492
    • Issue date Jul 10, 2012
    • Worldwise, Inc.
    • David Haaf
    • D30 - Animal husbandry
  • Information Patent Grant

    Cat scratcher
    • Patent number D663493
    • Issue date Jul 10, 2012
    • Worldwise, Inc.
    • David Haaf
    • D30 - Animal husbandry
  • Information Patent Grant

    Cat scratcher
    • Patent number D663490
    • Issue date Jul 10, 2012
    • Worldwise, Inc.
    • David Haaf
    • D30 - Animal husbandry
  • Information Patent Grant

    Combined cat scratcher and bed
    • Patent number D661436
    • Issue date Jun 5, 2012
    • Worldwise, Inc.
    • David Haaf
    • D30 - Animal husbandry
  • Information Patent Grant

    Cat scratcher
    • Patent number D653820
    • Issue date Feb 7, 2012
    • Worldwise, Inc.
    • David Haaf
    • D30 - Animal husbandry
  • Information Patent Grant

    Cat groom and play mat
    • Patent number D653005
    • Issue date Jan 24, 2012
    • Worldwise, Inc.
    • David Haaf
    • D30 - Animal husbandry
  • Information Patent Grant

    Cat scratcher
    • Patent number D652179
    • Issue date Jan 10, 2012
    • Worldwise, Inc.
    • David Haaf
    • D30 - Animal husbandry
  • Information Patent Grant

    Cat groom and play mat
    • Patent number D652180
    • Issue date Jan 10, 2012
    • Worldwise, Inc.
    • David Haaf
    • D30 - Animal husbandry
  • Information Patent Grant

    Cat scratcher refill
    • Patent number D648080
    • Issue date Nov 1, 2011
    • Worldwise, Inc.
    • David Haaf
    • D30 - Animal husbandry
  • Information Patent Grant

    Cat scratcher
    • Patent number D648078
    • Issue date Nov 1, 2011
    • Worldwise, Inc.
    • David Haaf
    • D30 - Animal husbandry
  • Information Patent Grant

    Cat scratcher
    • Patent number D648079
    • Issue date Nov 1, 2011
    • Worldwise, Inc.
    • David Haaf
    • D30 - Animal husbandry
  • Information Patent Grant

    Cat scratcher
    • Patent number D644797
    • Issue date Sep 6, 2011
    • Worldwise, Inc.
    • David Haaf
    • D30 - Animal husbandry
  • Information Patent Grant

    Cat scratcher
    • Patent number D644796
    • Issue date Sep 6, 2011
    • Worldwise, Inc.
    • David Haaf
    • D30 - Animal husbandry
  • Information Patent Grant

    Cat scratcher
    • Patent number D644795
    • Issue date Sep 6, 2011
    • Worldwise, Inc.
    • David Haaf
    • D30 - Animal husbandry
  • Information Patent Grant

    Catnip enhanced cat scratcher
    • Patent number 7,958,851
    • Issue date Jun 14, 2011
    • Worldwise, Inc.
    • Aaron Lamstein
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Groom post
    • Patent number D633259
    • Issue date Feb 22, 2011
    • Worldwise, Inc.
    • David Haaf
    • D30 - Animal husbandry
  • Information Patent Grant

    Pet bed
    • Patent number D629164
    • Issue date Dec 14, 2010
    • Aaron Lamstein
    • D30 - Animal husbandry
  • Information Patent Grant

    Cat scratcher system
    • Patent number 7,565,884
    • Issue date Jul 28, 2009
    • Worldwise, Inc.
    • Aaron Lamstein
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Pet bed
    • Patent number D564709
    • Issue date Mar 18, 2008
    • Aaron Lamstein
    • D30 - Animal husbandry
  • Information Patent Grant

    Hanging cat scratcher
    • Patent number D563059
    • Issue date Feb 26, 2008
    • Aaron Lamstein
    • D30 - Animal husbandry

Patents Applicationslast 30 patents

  • Information Patent Application

    CAT SCRATCHING DEVICE
    • Publication number 20120279458
    • Publication date Nov 8, 2012
    • Worldwise, Inc.
    • David Haaf
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    CAT GROOMING POST
    • Publication number 20120192804
    • Publication date Aug 2, 2012
    • David Haaf
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    CAT GROOMING PAD AND METHOD
    • Publication number 20120192802
    • Publication date Aug 2, 2012
    • David Haaf
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    CAT GROOMING AND ACTIVITY DEVICE
    • Publication number 20120192803
    • Publication date Aug 2, 2012
    • David Haaf
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    GROOM TUNNEL
    • Publication number 20120137984
    • Publication date Jun 7, 2012
    • David Haaf
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    PET AMUSEMENT DEVICE
    • Publication number 20120090553
    • Publication date Apr 19, 2012
    • Worldwise, Inc.
    • David Haaf
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    PRODUCT MERCHANDISER
    • Publication number 20120091078
    • Publication date Apr 19, 2012
    • David Haaf
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    PET AMUSEMENT DEVICE
    • Publication number 20120090552
    • Publication date Apr 19, 2012
    • David Haaf
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    MULTI-NEED CAT ACTIVITY PAD
    • Publication number 20100199921
    • Publication date Aug 12, 2010
    • Worldwise Inc.
    • David Haaf
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Catnip enhanced cat scratcher
    • Publication number 20080149041
    • Publication date Jun 26, 2008
    • Aaron Lamstein
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Catnip enhanced cat scratcher
    • Publication number 20070295282
    • Publication date Dec 27, 2007
    • Aaron Lamstein
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Cat scratcher system
    • Publication number 20060191490
    • Publication date Aug 31, 2006
    • Aaron Lamstein
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING