Patents by Inventor Ronald J. Zamorski

Ronald J. Zamorski 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).

  • Mug
    Patent number: D258795
    Type: Grant
    Filed: January 17, 1979
    Date of Patent: April 7, 1981
    Assignee: The Procter & Gamble Company
    Inventor: Ronald J. Zamorski
  • Bottle
    Patent number: D326052
    Type: Grant
    Filed: August 29, 1989
    Date of Patent: May 12, 1992
    Assignee: The Procter & Gamble Company
    Inventors: Timothy J. Beechuk, Ronald J. Zamorski, Robert F. Thomas, William M. Hart