Patents by Inventor John C Laurenzi

John C Laurenzi 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).

  • Instrument
    Patent number: D945283
    Type: Grant
    Filed: May 12, 2021
    Date of Patent: March 8, 2022
    Assignee: DELMHORST INSTRUMENT CO.
    Inventors: Thomas J Laurenzi, John C Laurenzi, Martin Nohilly, Mario A Turchi, Steve Madsen, Xumeng Mou, Wesley L. Burrowes