Patents Represented by Attorney Jeffrey I. Blankman

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  • Adjustable volume toddler cup
    Patent number: 7946126
    Abstract: Adjustable volume cups and methods for use are disclosed. Cups of various embodiments may have a series of removable inserts or a moveable bottom member allowing the containable volume to be adjusted.
    Type: Grant
    Filed: May 13, 2008
    Date of Patent: May 24, 2011
    Inventors: Cheryl B. Blankman, Jeffrey I. Blankman