Patents by Inventor John J. Montferret

John J. Montferret 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).

  • Spinal needle or the like
    Patent number: D302589
    Type: Grant
    Filed: July 29, 1986
    Date of Patent: August 1, 1989
    Assignee: Becton, Dickinson and Company
    Inventors: James P. McMenamy, John J. Montferret
  • Biopsy needle or the like
    Patent number: D303290
    Type: Grant
    Filed: July 29, 1986
    Date of Patent: September 5, 1989
    Assignee: Becton, Dickinson and Company
    Inventors: James P. McMenamy, John J. Montferret