Patents by Inventor Maritza Olsson

Maritza Olsson 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).

  • Brush for hygienic purposes
    Patent number: D425707
    Type: Grant
    Filed: October 19, 1998
    Date of Patent: May 30, 2000
    Assignee: Itza Produkter
    Inventor: Maritza Olsson