Patents by Inventor Michael J. Terenzetti

Michael J. Terenzetti 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).

  • Writing instrument
    Patent number: D564027
    Type: Grant
    Filed: September 27, 2006
    Date of Patent: March 11, 2008
    Assignee: Holland USA, Inc.
    Inventors: Joseph E. Achzet, Margaret E. Enzien, Michael J. Terenzetti
  • Writing instrument
    Patent number: D568938
    Type: Grant
    Filed: October 30, 2006
    Date of Patent: May 13, 2008
    Assignee: Holland USA, Inc.
    Inventors: Joseph E. Achzet, Margaret E. Enzien, Michael J. Terenzetti
  • Clip for a writing instrument
    Patent number: D573189
    Type: Grant
    Filed: January 29, 2007
    Date of Patent: July 15, 2008
    Assignee: Holland USA, Inc.
    Inventors: Joseph E. Achzet, Margaret E. Enzien, Philip A. Nowicki, Michael J. Terenzetti