Granted Patent
Utility
US 6,550,159 · App. 09/814,730
Skate having dynamic range of motion
Inventor:
Carl L. Madore
Patented Case
View Patent ↗
Granted: Apr 22, 2003
Filed: Mar 23, 2001
Inventor
Carl L. Madore
Assignee (at issue)
Bauer Nike Hockey 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.