Patents by Inventor Shirley A. Hayden

Shirley A. Hayden 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).

  • Convertible backpack and seat with an extensible blanket
    Patent number: 7748582
    Abstract: A combination blanket and seat article is disclosed. The blanket portion comprises a king-size terry cloth sheet with two removable seat cushions installed in pockets. Straps attaché the seat back to the seat cushion and secure the seat for comfort. Weights around the periphery of the blanket secure it in place. The blanket portion can be used separately from the seat portion. When the seat is inserted, the back portion can be rolled to form a pillow. A strap is provided to hold the rolled back in position. Handles are provided for carrying the article. Shoulder straps are also provided to enable carrying the article as a backpack.
    Type: Grant
    Filed: June 28, 2005
    Date of Patent: July 6, 2010
    Inventor: Shirley A. Hayden
  • Convertible backpack and seat with an extensible blanket
    Publication number: 20060289572
    Abstract: A combination blanket and seat article is disclosed. The blanket portion comprises a king-size terry cloth sheet with two removable seat cushions installed in pockets. Straps attaché the seat back to the seat cushion and secure the seat for comfort. Weights around the periphery of the blanket secure it in place. The blanket portion can be used separately from the seat portion. When the seat is inserted, the back portion can be rolled to form a pillow. A strap is provided to hold the rolled back in position. Handles are provided for carrying the article. Shoulder straps are also provided to enable carrying the article as a backpack.
    Type: Application
    Filed: June 28, 2005
    Publication date: December 28, 2006
    Inventor: Shirley Hayden