Patents by Inventor Hussain Walker

Hussain Walker 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).

  • Toilet trainer
    Patent number: 10779694
    Abstract: A toilet training device has a pair of hook-shaped handles on opposite sides of the base. The base is recessed in at least two (2) regions which prevents the base from covering the entire surface area of the toilet bowl water. Further, the base has a shape able to contour to the interior shape of the toilet bowl. A plurality of decorative targets is disposed upon the upper surface of the base. The exterior surface of the base is coated with a thermochromic pigment.
    Type: Grant
    Filed: February 27, 2018
    Date of Patent: September 22, 2020
    Inventor: Hussain Walker