Granted Patent
Utility
US 6,478,039 · App. 09/811,651
Side rail assembly for canopy
Inventor:
Dong Tack Suh
Patented Case
View Patent ↗
Granted: Nov 12, 2002
Filed: Mar 20, 2001
Inventor
Dong Tack Suh
Assignee (at issue)
Caravan Canopy International, 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.