Patents by Inventor Charlie Hawbaker

Charlie Hawbaker 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).

  • Invisible zipper ponytail cap
    Publication number: 20110173739
    Abstract: A multi-function cap intended to be worn over hair on the head of a wearer including a closable opening to accommodate a bundle of hair passing through the opening. The size of the closable opening is adjustable with an invisible zipper that also closes the opening when it is desired to have a hair bundle tucked under the cap with no visible hair opening or zipper teeth being displayed.
    Type: Application
    Filed: January 4, 2011
    Publication date: July 21, 2011
    Inventors: Lezlie Riesen, Charlie Hawbaker, Donna M. Hawbaker