Granted Patent
Utility
US 6,782,247 · App. 09/825,250
CMOS frequency conversion using dual mixers for sideband suppression
Inventors:
Christopher D. Nilson, Thomas Gregory McKay
Patented Case
View Patent ↗
Granted: Aug 24, 2004
Filed: Apr 2, 2001
Inventors
Christopher D. Nilson
Thomas Gregory McKay
Assignee (at issue)
Zeevo, 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.