Granted Patent
Utility
US 4,463,380 · App. 06/305,741
Image processing system
Inventor:
John T. Hooks, Jr.
Patented Case
View Patent ↗
Granted: Jul 31, 1984
Filed: Sep 25, 1981
Inventor
John T. Hooks, Jr.
Assignee (at issue)
Vought 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.