Patents by Inventor Devri Pratt

Devri Pratt 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).

  • Nursing bottle support
    Patent number: 6705576
    Abstract: A nursing bottle holder is provide for attachment to a support. A mechanical impinging device is pivotally affixed to a pair of bifurcated elevational arms. An adjustable bottle retainer is held by and pivotally affixed to the distal ends of the elevational arms. A nursing bottle is retained by the bottle retainer, and a nipple having a pressure sensor detects when a user is sucking and allows fluid flow through said nipple orifice, and alternately stops fluid from flowing through said nipple when there is no pressure.
    Type: Grant
    Filed: March 22, 2001
    Date of Patent: March 16, 2004
    Inventor: Devri Pratt
  • NURSING BOTTLE SUPPORT
    Publication number: 20020134895
    Abstract: A nursing bottle holder is provide for attachment to a support. A mechanical impinging device is pivotally affixed to a pair of bifurcated elevational arms. An adjustable bottle retainer is held by and pivotally affixed to the distal ends of the elevational arms. A nursing bottle is retained by the bottle retainer, and a nipple having a pressure sensor detects when a user is sucking and allows fluid flow through said nipple orifice, and alternately stops fluid from flowing through said nipple when there is no pressure.
    Type: Application
    Filed: March 22, 2001
    Publication date: September 26, 2002
    Inventor: Devri Pratt