Granted Patent
Utility
US 4,597,053 · App. 06/510,102
Two-pass multiplier/accumulator circuit
Inventor:
George P. Chamberlin
Patented Case
View Patent ↗
Granted: Jun 24, 1986
Filed: Jul 1, 1983
Inventor
George P. Chamberlin
Assignee (at issue)
Codex 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.