Granted Patent
Utility
US 6,403,340 · App. 09/806,405
Template chain reaction
Inventor:
John Douglas Oultram
Patented Case
View Patent ↗
Granted: Jun 11, 2002
Filed: Mar 30, 2001
Inventor
John Douglas Oultram
Assignee (at issue)
Tepnel Medical 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.