Patents by Inventor Bobby E. Cooper

Bobby E. Cooper 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: 5427391
    Abstract: A pivoted knee skate comprising a leg rest having an upper surface and lower surface; a foot rest having an upper surface and a lower surface; a plurality of wheels; a coupling mechanism rotatably coupling wheels to the lower surface of the leg rest and wheels to the lower surface of the foot rest; a securement mechanism coupled to the leg rest and foot rest for securing the upper surface of leg rest to the lower leg of a user and the upper surface of the foot rest to the foot of a user; and a hinge mechanism securing the leg rest to the foot rest, whereby creating a mobile platform for supporting a user's lower leg and foot, thus allowing a user to glide across a surface upon assuming a kneeling position thereon, and providing pivotal movement of the foot rest relative to the leg rest, thus allowing a user to stand or walk in an erect position with the platform coupled thereon.
    Type: Grant
    Filed: May 5, 1994
    Date of Patent: June 27, 1995
    Inventor: Bobby E. Cooper