Patents by Inventor Joan A. Allen

Joan A. Allen 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).

  • THREADING DEVICE FOR USE WITH A SEATBELT AND A CAR CHILD SAFETY SEAT
    Publication number: 20130104363
    Abstract: The present invention relates to a device for threading a seatbelt through a child's car seat. The threading device is light weight, and thus easy to use one-handed and consists of a handle, an elongated body, and a hook.
    Type: Application
    Filed: October 28, 2011
    Publication date: May 2, 2013
    Inventor: Joan Allen
  • Commode device for invalid patients
    Patent number: 4837868
    Abstract: A commode device for invalid patients is disclosed comprising a framemember having a plurality of legs with a toilet seat portion horizontally supported on the frame. A commode receptacle having a bottom, sidewalls, and an open top is detachably mounted on the frame directly below the toilet seat portion. An access port is provided in the sidewall of the commode receptacle to permit manual access into the interior of the receptacle to permit cleaning of a patient seated above the open top thereof. A closure means is provided on the access port to permit selective opening and closing thereof.
    Type: Grant
    Filed: June 17, 1988
    Date of Patent: June 13, 1989
    Inventor: Joan A. Allen