Granted Patent
Utility
US 5,392,280 · App. 08/224,671
Data transmission system and scheduling protocol for connection-oriented packet or cell switching networks
Inventor:
Oin Zheng
Patented Case
View Patent ↗
Granted: Feb 21, 1995
Filed: Apr 7, 1994
Inventor
Oin Zheng
Assignee (at issue)
Mitsubishi Electric Research Laboratories, 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.