Patents by Inventor Marta J. Elias

Marta J. Elias 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).

  • Hard hat sun shade
    Patent number: D586052
    Type: Grant
    Filed: October 30, 2007
    Date of Patent: February 3, 2009
    Inventor: Marta J. Elias