Granted Patent
Utility
US 6,185,220 · App. 09/097,878
Grid layouts of switching and sorting networks
Inventors:
Shanmugavelayut Muthukrishnan, Suleyman Cenk Sahinalp, Michael Paterson
Patented Case
View Patent ↗
Granted: Feb 6, 2001
Filed: Jun 15, 1998
Inventors
Shanmugavelayut Muthukrishnan
Suleyman Cenk Sahinalp
Michael Paterson
Assignee (at issue)
LUCENT TECHNOLOGIES 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.