Patents by Inventor Thomas J Froning

Thomas J Froning 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).

  • Inkjet printer with envelope feeder
    Patent number: D406273
    Type: Grant
    Filed: September 9, 1997
    Date of Patent: March 2, 1999
    Assignee: Hewlett-Packard Company
    Inventors: Daniel R. Dwyer, Gene D. Jones, Thomas E McCue, Jr., Michael K. Bowen, Stephen G Brown, Michael M. Leon, Jan Hippen, David M Thorpe, Henry Y Chin, Thomas J Froning