Granted Patent
Utility
US 6,556,571 · App. 09/317,964
Fast round robin priority port scheduler for high capacity ATM switches
Inventors:
Sharif M. Shahrier, Alexander Ishii
Patented Case
View Patent ↗
Granted: Apr 29, 2003
Filed: May 25, 1999
Inventors
Sharif M. Shahrier
Alexander Ishii
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.