Granted Patent
Utility
US 6,091,733 · App. 08/999,330
Communication device using communication protocol including transport layer and communication method using communication protocol including transport layer
Inventors:
Masahiro Takagi, Eiji Kamagata
Patented Case
View Patent ↗
Granted: Jul 18, 2000
Filed: Dec 29, 1997
Inventors
Masahiro Takagi
Eiji Kamagata
Assignee (at issue)
Kabushiki Kaisha Toshiba
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.