Granted Patent
Utility
US 6,053,648 · App. 09/360,990
Printer
Inventor:
John D. Mistyurik
Patented Case
View Patent ↗
Granted: Apr 25, 2000
Filed: Jul 26, 1999
Inventor
John D. Mistyurik
Assignee (at issue)
Monarch Marking Systems, 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.