Granted Patent
Utility
US 6,460,227 · App. 09/747,941
Locking device for use with stackable shipping containers
Inventor:
John Hove
Patented Case
View Patent ↗
Granted: Oct 8, 2002
Filed: Dec 27, 2000
Inventor
John Hove
Assignee (at issue)
BUFFERS USA, 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.