Patents by Inventor Jeffrey I. Blankman

Jeffrey I. Blankman has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • 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
  • Adjustable Volume Toddler Cup
    Publication number: 20100059534
    Abstract: Adjustable volume cups and methods for use are disclosed. One or more embodiments of the invention are directed to adjustable volume cups having a housing with at least one recess and a bottom slidably movable within the housing having at least one projection for cooperative interaction with the at least one recess.
    Type: Application
    Filed: November 17, 2009
    Publication date: March 11, 2010
    Inventors: Cheryl B. Blankman, Jeffrey I. Blankman
  • Adjustable Volume Toddler Cup
    Publication number: 20090283529
    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: Application
    Filed: May 13, 2008
    Publication date: November 19, 2009
    Inventors: Cheryl B. Blankman, Jeffrey I. Blankman