Granted Patent
Utility
US 6,386,772 · App. 09/489,591
Method and apparatus for communicating between printer or laminator and supplies
Inventors:
Gary M. Klinefelter, Bradley A. Paulson, Matthew K. Dunham, Kevin Campion, Jeffrey D. Upin, Gary A. Lenz, Aurelian Dumitru
Patented Case
View Patent ↗
Granted: May 14, 2002
Filed: Jan 21, 2000
Inventors
Gary M. Klinefelter
Bradley A. Paulson
Matthew K. Dunham
Kevin Campion
Jeffrey D. Upin
Gary A. Lenz
Aurelian Dumitru
Assignee (at issue)
Fargo Electronics, Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.