Granted Patent
Utility
US 5,608,738 · App. 08/338,778
Packet transmission method and apparatus
Inventor:
Hideaki Matsushita
Patented Case
View Patent ↗
Granted: Mar 4, 1997
Filed: Nov 10, 1994
Inventor
Hideaki Matsushita
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.