Granted Patent
Utility
US 6,804,537 · App. 09/704,615
Data communication system providing most adaptive initial menu and data communication terminal used in the same
Inventor:
Masahiro Fujii
Patented Case
View Patent ↗
Granted: Oct 12, 2004
Filed: Nov 3, 2000
Inventor
Masahiro Fujii
Assignee (at issue)
NEC CORPORATION
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.