Granted Patent
Utility
US 5,574,513 · App. 08/414,439
Color selection aperture correction circuit
Inventor:
Robert J. Topper
Patented Case
View Patent ↗
Granted: Nov 12, 1996
Filed: Mar 31, 1995
Inventor
Robert J. Topper
Assignee (at issue)
Panasonic 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.