Granted Patent
Utility
US 4,536,787 · App. 06/489,302
Demodulated chrominance signal filter with peaked response
Inventors:
Wesley W. Murphy, III, Saiprasad V. Naimpally
Patented Case
View Patent ↗
Granted: Aug 20, 1985
Filed: Apr 28, 1983
Inventors
Wesley W. Murphy, III
Saiprasad V. Naimpally
Assignee (at issue)
RCA 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.