Granted Patent
Utility
US 4,498,079 · App. 06/520,762
Prioritized overlay of foreground objects line buffer system for a video display system
Inventors:
Atish Ghosh, John J. Pasierb, Jr.
Patented Case
View Patent ↗
Granted: Feb 5, 1985
Filed: Aug 8, 1983
Inventors
Atish Ghosh
John J. Pasierb, Jr.
Assignee (at issue)
Bally Manufacturing 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.