Patents by Inventor Richard L Staples

Richard L Staples 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).

  • Set of security bags
    Patent number: D468096
    Type: Grant
    Filed: April 18, 2000
    Date of Patent: January 7, 2003
    Inventor: Richard L Staples
  • Set of security bags
    Patent number: D479909
    Type: Grant
    Filed: December 19, 2002
    Date of Patent: September 30, 2003
    Inventor: Richard L Staples