Granted Patent
Utility
US 5,574,671 · App. 08/462,684
True/complementer for a half-band filter
Inventors:
William R. Young, Cindy C. Manion, Perry W. Frogge, David H. Damarow
Patented Case
View Patent ↗
Granted: Nov 12, 1996
Filed: Jun 5, 1995
Inventors
William R. Young
Cindy C. Manion
Perry W. Frogge
David H. Damarow
Assignee (at issue)
HARRIS CORPORATION
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.