Patents by Inventor John A. Digianni

John A. Digianni 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).

  • Container for smoking articles
    Patent number: D379010
    Type: Grant
    Filed: April 17, 1996
    Date of Patent: April 29, 1997
    Assignee: British-American Tobacco Company Limited
    Inventor: John A. Digianni
  • Container for smoking articles
    Patent number: D379553
    Type: Grant
    Filed: April 17, 1996
    Date of Patent: May 27, 1997
    Assignee: British-American Tobacco Company Limited
    Inventor: John A. DiGianni