Patents by Inventor Lisa Fredell

Lisa Fredell 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).

  • Shoe shine pen
    Patent number: 7648295
    Abstract: A handheld cleaning device, particularly for footwear cleaning, including first and second opposed ends, with each end having access to a reservoir containing either a cleaning solution or a shoe polishing compound. A method of using the device to clean and polish footwear is also described.
    Type: Grant
    Filed: March 1, 2007
    Date of Patent: January 19, 2010
    Inventor: Lisa Fredell
  • Shoe Shine Pen
    Publication number: 20070253760
    Abstract: A handheld cleaning device, particularly for footwear cleaning, including first and second opposed ends, with each end having access to a reservoir containing either a cleaning solution or a shoe polishing compound. A method of using the device to clean and polish footwear is also described.
    Type: Application
    Filed: March 1, 2007
    Publication date: November 1, 2007
    Inventor: Lisa Fredell