Patents by Inventor David Sparling

David Sparling 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).

  • Publication number: 20070120034
    Abstract: A system and method for using a book/laptop stand is disclosed. The book/laptop stand comprises a short or tall stand, and a mounting deck. The mounting deck comprises a mounting platform, mounting platform coupler, slide clamps, and slide clamp slots. The mounting platform can both rotate and swivel 360°, and is attached to either of the stands by the mounting coupler. Both the height and width of either stand can be adjusted, with optional detents to fix at predetermined locations. The mounting coupler rotationally frictionally couples the mounting platform to the stands. The mounting platform includes slide clamps that are adjustable in location within slide clamp slots. Detents can also be provided for the mounting coupler. The slide clamps include a locking lever, attached to which are a rolling ball that allows users of the book/laptop stand to substantially easily turn pages of a book.
    Type: Application
    Filed: November 6, 2006
    Publication date: May 31, 2007
    Inventor: David Sparling