Patents by Inventor Rosanne L. Hollenbach

Rosanne L. Hollenbach 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).

  • Scuff mark remover device
    Patent number: 8578547
    Abstract: A scuff mark remover device for effectively and economically removing scuff marks from accommodating floors. The scuff mark remover device includes a support assembly including an elongate support member having an end; and a scuff removing member being removably retained adjacent to the end of the elongate support member.
    Type: Grant
    Filed: December 31, 2012
    Date of Patent: November 12, 2013
    Inventor: Rosanne L. Hollenbach