Patents by Inventor Robert E. Parrett

Robert E. Parrett 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).

  • Patent number: 6514164
    Abstract: A football for recreational use includes an inner core portion consisting of an air bladder or foam material, which is at least partially surrounded by an internal web of raised threads. This inner core portion and surrounding web are then covered by a thin medial layer of deformable gel material, which is then covered by an external layer/outside covering of soft, pliable material. The web of internal threads surrounding the inner core, combined with the medial gel layer, enable the user's fingers and thumb to achieve a superior grip on the football, through the external layer, medial gel layer, and onto the threads, with minimal gripping force.
    Type: Grant
    Filed: August 9, 2001
    Date of Patent: February 4, 2003
    Inventor: Robert E. Parrett