Granted Patent
Utility
US 6,674,772 · App. 09/557,564
Data communications circuit with multi-stage multiplexing
Inventors:
William J. Dally, John W. Poulton
Patented Case
View Patent ↗
Granted: Jan 6, 2004
Filed: Apr 25, 2000
Inventors
William J. Dally
John W. Poulton
Assignee (at issue)
Velio Communicaitons, 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.