Granted Patent
Utility
US 6,600,390 · App. 10/017,605
Differential filters with common mode rejection and broadband rejection
Inventor:
Michael Frank
Patented Case
View Patent ↗
Granted: Jul 29, 2003
Filed: Dec 13, 2001
Inventor
Michael Frank
Assignee (at issue)
Agilent 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.