Patents by Inventor Maryann Blackmer

Maryann Blackmer 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).

  • Publication number: 20050257398
    Abstract: Sole Savers, shoe inserts, provide a sanitary rather than therapeutic use which makes them inexpensive and unique in the area of shoe inserts. They are composed of a soft cotton or similar material with a soft and pliable underside for maximum comfort. The insert can easily be cut to size with a scissor. The underside of the inserts are lined by a thin sheet of paper; the thin paper once removed leaves a sticky residue on the backside of the sole saver so that it can easily be inserted and adhere to any shoe, men's or women's, or children, no matter what the size or shape of the shoe. They will be produced in such a way that they will not be visible when the shoe is worn and they can easily be detached and discarded for new inserts without damaging the sole of the shoe.
    Type: Application
    Filed: May 20, 2004
    Publication date: November 24, 2005
    Inventor: Maryann Blackmer