Patents by Inventor Robert J. Herrera

Robert J. Herrera 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).

  • UMBRELLA APPARATUS
    Publication number: 20130048038
    Abstract: An umbrella that is constructed with a portion that takes the appearance of the crown of a hat and another portion which takes the appearance of the brim of a hat.
    Type: Application
    Filed: August 31, 2011
    Publication date: February 28, 2013
    Inventor: Robert J. Herrera