Granted Patent
Utility
US 6,406,655 · App. 09/480,152
Method of making a molded track for use with a snowmobile
Inventor:
Denis Courtemanche
Patented Case
View Patent ↗
Granted: Jun 18, 2002
Filed: Jan 10, 2000
Inventor
Denis Courtemanche
Assignee (at issue)
Camoplasy 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.