Granted Patent
Utility
US 6,276,501 · App. 09/640,590
Composite suitcase
Inventor:
Joy Tong
Patented Case
View Patent ↗
Granted: Aug 21, 2001
Filed: Aug 18, 2000
Inventor
Joy Tong
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.