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David C. Ulstad

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  • Dublin, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pouch
    • Patent number D724440
    • Issue date Mar 17, 2015
    • Abbott Laboratories
    • David C. Ulstad
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Container having tapered sidewall made from sheet material and lid...
    • Patent number 6,286,705
    • Issue date Sep 11, 2001
    • Abbott Laboratories
    • Lori J. Mihalov
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Heater plate and method for using same
    • Patent number 6,091,054
    • Issue date Jul 18, 2000
    • Abbott Laboratories
    • Lori J. Mihalov
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method for punching a sealed package from first and second webs
    • Patent number 6,070,507
    • Issue date Jun 6, 2000
    • Abbott Laboratories
    • Lori J. Mihalov
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Heat sealer and method for using same
    • Patent number 5,983,607
    • Issue date Nov 16, 1999
    • Abbott Laboratories
    • Lori J. Mihalov
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    CONTAINER AND CLOSURE
    • Publication number 20140158688
    • Publication date Jun 12, 2014
    • Abbott Laboratories
    • Thomas D. Loughrin
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    CONTAINER WITH AGGREGATING FEATURE
    • Publication number 20140117027
    • Publication date May 1, 2014
    • Abbott Laboratories
    • DAVID C. ULSTAD
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    CUTTING AND DISPENSING CLOSURES
    • Publication number 20140083879
    • Publication date Mar 27, 2014
    • Abbott Laboratories
    • David C. Ulstad
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    POUCH, METHOD OF MANUFACTURING A POUCH AND A METHOD OF DISPENSING A...
    • Publication number 20140044381
    • Publication date Feb 13, 2014
    • Abbott Laboratories
    • David C. Ulstad
    • B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
  • Information Patent Application

    ASEPTICALLY PACKAGED NUTRITIONAL CONCENTRATE
    • Publication number 20120258209
    • Publication date Oct 11, 2012
    • Abbott Laboratories
    • David C. Ulstad
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    MIXING SYSTEM FOR MIXING A POWDERED BEVERAGE WITH A LIQUID
    • Publication number 20120002501
    • Publication date Jan 5, 2012
    • Abbott Laboratories
    • David Carl Ulstad
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Container
    • Publication number 20010023870
    • Publication date Sep 27, 2001
    • Lori J. Mihalov
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL