Granted Patent
Utility
US 6,406,038 · App. 09/930,318
Heeling apparatus and method
Inventor:
Roger R. Adams
Patented Case
View Patent ↗
Granted: Jun 18, 2002
Filed: Aug 14, 2001
Inventor
Roger R. Adams
Assignee (at issue)
Heeling Sports 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.