Patents by Inventor Marva A. Flowers

Marva A. Flowers 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).

  • Pen
    Patent number: D318293
    Type: Grant
    Filed: September 26, 1988
    Date of Patent: July 16, 1991
    Inventor: Marva A. Flowers
  • Pen
    Patent number: D655338
    Type: Grant
    Filed: January 5, 2011
    Date of Patent: March 6, 2012
    Inventor: Marva Flowers