Patents by Inventor Donna Sue Meredith

Donna Sue Meredith 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).

  • Patent number: 7013525
    Abstract: A wiper blade for cleaning the surface of glass in a vehicle utilizes a wiper-providing body including a spine portion and a wiping element for engaging the surface of glass to be cleaned and an elongated cleaning element which is mounted for movement relative to the spine portion. Juxtaposed magnetic devices are secured within the spine portion and the cleaning element for biasing the cleaning element away from the spine portion of the wiper-providing portion so that during use of the wiper blade, the cleaning element is biased toward the glass surface by the repelling forces of the magnetic devices and is maintained in a spaced relationship with the spine portion so that during use of the wiper blade, the cleaning element is permitted to shift in position relative to the wiper-providing element and the spine portion.
    Type: Grant
    Filed: October 8, 2004
    Date of Patent: March 21, 2006
    Inventors: Jerry R. Meredith, Donna Sue Meredith