Patents by Inventor J. Robert Cade

J. Robert Cade 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: 4023560
    Abstract: A female urinary device includes a generally inverted U-shaped, stiff and resiliently bendable, member having an upper end portion insertable into a vaginal orifice and depending spaced leg portions engaged with the vaginal wall. Spaced arm portions extend laterally forwardly from the leg portions for forcibly contacting and spreading the labia minora and majora without distorting forces being applied to the urethral orifice disposed generally between and adjacent the free ends of the arm portions. A reduced neck portion of the legs is located in the vaginal orifice after said leg portions have been squeezed together and the device is properly positioned in and on the female. The vaginal muscles engage the leg portions which correspondingly exert expanding forces within the vagina to position and stabilize the device in its operative position with the arm portions exerting expanding forces on the labia minora and majora.
    Type: Grant
    Filed: February 2, 1976
    Date of Patent: May 17, 1977
    Inventors: J. Robert Cade, James D. Raulerson
  • Patent number: D242655
    Type: Grant
    Filed: May 27, 1975
    Date of Patent: December 7, 1976
    Inventors: J. Robert Cade, James D. Raulerson
  • Patent number: D243883
    Type: Grant
    Filed: February 19, 1976
    Date of Patent: March 29, 1977
    Inventors: J. Robert Cade, James D. Raulerson