Granted Patent
Utility
US 6,046,981 · App. 08/808,128
Multi-class connection admission control method for Asynchronous Transfer Mode (ATM) switches
Inventors:
Gopalakrishnan Ramamurthy, Qiang Ren
Patented Case
View Patent ↗
Granted: Apr 4, 2000
Filed: Feb 28, 1997
Inventors
Gopalakrishnan Ramamurthy
Qiang Ren
Assignee (at issue)
NEC USA, 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.