Granted Patent
Utility
US 6,085,902 · App. 09/212,673
Article transport and organizer
Inventor:
Liping Fang
Patented Case
View Patent ↗
Granted: Jul 11, 2000
Filed: Dec 16, 1998
Inventor
Liping Fang
Assignee (at issue)
Olympia Industrial, 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.