Granted Patent
Utility
US 6,273,445 · App. 09/332,465
Wheel mounting assembly and wheelchair therewith
Inventor:
Douglas M. Garven, Jr.
Patented Case
View Patent ↗
Granted: Aug 14, 2001
Filed: Jun 14, 1999
Inventor
Douglas M. Garven, Jr.
Assignee (at issue)
Sunrise Medical HHG, 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.