Patents by Inventor George S. Speidel, III

George S. Speidel, III 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).

  • Combined closure and measuring cup
    Patent number: D292381
    Type: Grant
    Filed: October 9, 1984
    Date of Patent: October 20, 1987
    Assignee: The Procter & Gamble Company
    Inventors: Mathias M. Kowollik, Jack A. Sneller, George S. Speidel, III
  • Pouring attachment for bottles
    Patent number: D292489
    Type: Grant
    Filed: October 9, 1984
    Date of Patent: October 27, 1987
    Assignee: The Proctor & Gamble Company
    Inventors: Mathias M. Kowollik, Jack A. Sneller, George S. Speidel, III
  • Pouring attachment for bottles
    Patent number: D292490
    Type: Grant
    Filed: October 9, 1984
    Date of Patent: October 27, 1987
    Assignee: The Procter & Gamble Company
    Inventors: Mathias M. Kowollik, Jack A. Sneller, George S. Speidel, III