Granted Patent
Utility
US 6,577,185 · App. 09/930,388
Multi-stage operational amplifier for interstage amplification in a pipeline analog-to-digital converter
Inventors:
Rodney Chandler, Jeffrey Norwood Harrison, Peter Allworth
Patented Case
View Patent ↗
Granted: Jun 10, 2003
Filed: Aug 15, 2001
Inventors
Rodney Chandler
Jeffrey Norwood Harrison
Peter Allworth
Assignee (at issue)
Cisco Systems Wireless Networking (Australia) Pty Limited
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.