Granted Patent
Utility
US 6,290,316 · App. 09/082,947
Method of printing
Inventor:
Steven Buckby
Patented Case
View Patent ↗
Granted: Sep 18, 2001
Filed: May 21, 1998
Inventor
Steven Buckby
Assignee (at issue)
Markem Technologies Limited
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.