Granted Patent
Utility
US 5,983,199 · App. 08/885,685
On-line shopping system
Inventor:
Toshiyuki Kaneko
Patented Case
View Patent ↗
Granted: Nov 9, 1999
Filed: Jun 30, 1997
Inventor
Toshiyuki Kaneko
Assignee (at issue)
Fujitsu Limited
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.