Granted Patent
Utility
US 5,109,497 · App. 07/303,786
Arithmetic element controller for controlling data, control and micro store memories
Inventors:
Gregory D. Bolstad, Steven P. Davies
Patented Case
View Patent ↗
Granted: Apr 28, 1992
Filed: Jan 27, 1989
Inventors
Gregory D. Bolstad
Steven P. Davies
Assignee (at issue)
Hughes Aircraft Company
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.