Patents by Inventor Sylvia Powell

Sylvia Powell 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).

  • Leg garment
    Patent number: D812862
    Type: Grant
    Filed: February 21, 2017
    Date of Patent: March 20, 2018
    Inventor: Sylvia Powell
  • Leg accessory garment
    Patent number: D827261
    Type: Grant
    Filed: February 13, 2017
    Date of Patent: September 4, 2018
    Inventor: Sylvia Powell