TREA

Wai Lun Cheuk

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  • San Marcos, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method and composition to reduce diarrhea in a companion animal
    • Patent number 9,028,861
    • Issue date May 12, 2015
    • Hill's Pet Nutrition, Inc.
    • Wai Lun Cheuk
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Methods for reducing diarrhea in a companion animal
    • Patent number 8,685,943
    • Issue date Apr 1, 2014
    • Hill's Pet Nutrition, Inc.
    • Wai Cheuk
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Exopolysaccharide containing food
    • Patent number 8,563,029
    • Issue date Oct 22, 2013
    • Hill's Pet Nutrition, Inc.
    • Wai Cheuk
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Pet food composition and method
    • Patent number 6,440,485
    • Issue date Aug 27, 2002
    • Hill's Pet Nutrition, Inc.
    • Wai Lun Cheuk
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Pet food composition and method
    • Patent number 6,436,463
    • Issue date Aug 20, 2002
    • Hill's Pet Nutrition, Inc.
    • Wai Lun Cheuk
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    High meat pet food compositions
    • Patent number 6,410,079
    • Issue date Jun 25, 2002
    • Hill's Pet Nutrition, Inc.
    • Wai Lun Cheuk
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Patents Applicationslast 30 patents

  • Information Patent Application

    Animal Food Composition and Process for Production
    • Publication number 20150327576
    • Publication date Nov 19, 2015
    • Hill's Pet Nutrition, Inc.
    • Wai Lun Cheuk
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Method and Composition to Reduce Diarrhea in a Companion Animal
    • Publication number 20140171386
    • Publication date Jun 19, 2014
    • Hill's Pet Nutrition, Inc.
    • Wai Lun Cheuk
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    PRECOAGULATION, PREHYDRATION, AND PREGELATINIZATION PROCESS FOR PET...
    • Publication number 20110250326
    • Publication date Oct 13, 2011
    • Hil's Pet Nutrition, Inc.
    • Wai Lun Cheuk
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    PROCESS FOR PREPARING A MEAT AND CARBOHYDRATE BASED COMPOSITION FOR...
    • Publication number 20090214738
    • Publication date Aug 27, 2009
    • Mark Lee Dierking
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Compositions For Feline Consumption
    • Publication number 20080268093
    • Publication date Oct 30, 2008
    • Eric Vaun Bowman
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Method and Composition
    • Publication number 20080160164
    • Publication date Jul 3, 2008
    • Colgate-Palmolive Company
    • Wai Cheuk
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Method and composition
    • Publication number 20050042260
    • Publication date Feb 24, 2005
    • Wai Cheuk
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Method and composition
    • Publication number 20040180079
    • Publication date Sep 16, 2004
    • Colgate-Palmolive Company
    • Wai Cheuk
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Pet food composition and method
    • Publication number 20030211227
    • Publication date Nov 13, 2003
    • Wai Lun Cheuk
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    New pet food composition and method
    • Publication number 20030099759
    • Publication date May 29, 2003
    • Hill's Pet Nutrition, Inc.
    • Wai Lun Cheuk
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    Pet food composition and method
    • Publication number 20030039738
    • Publication date Feb 27, 2003
    • Wai Lun Cheuk
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    HIGH MEAT PET FOOD COMPOSITIONS
    • Publication number 20010053405
    • Publication date Dec 20, 2001
    • WAI LUN CHEUK
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES