Patents by Inventor Cynthia R. Alexander

Cynthia R. Alexander 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).

  • Child holder
    Patent number: 4871210
    Abstract: A child holder includes a halter which incorporates crotch, abdomen and shoulder straps and is readily adjusted to fit seat backs of different sizes and to accommodate children of different sizes, and an integral, separate or separable booster seat.
    Type: Grant
    Filed: June 16, 1988
    Date of Patent: October 3, 1989
    Inventors: Cynthia R. Alexander, Dianne J. Pollard