Patents by Inventor Dub Doyal

Dub Doyal 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).

  • Flexible bag
    Patent number: D609581
    Type: Grant
    Filed: July 2, 2009
    Date of Patent: February 9, 2010
    Assignee: ADS Direct Media, The Operating Company
    Inventor: Dub Doyal