Patents by Inventor Cataline Vargas

Cataline Vargas 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-carrying and diaper changing cart
    Patent number: 6708992
    Abstract: A child-carrying and diaper-changing cart for providing a mobile stand that is prevented from tipping.
    Type: Grant
    Filed: August 11, 2000
    Date of Patent: March 23, 2004
    Inventor: Cataline Vargas