Granted Patent
Utility
US 5,122,979 · App. 07/528,973
Method and a digital electronic device for the evaluation of an extremum of a set of binary encoded data words
Inventor:
Philip Frederick Culverhouse
Patented Case
View Patent ↗
Granted: Jun 16, 1992
Filed: May 29, 1990
Inventor
Philip Frederick Culverhouse
Assignee (at issue)
Plessey Semiconductors Ltd
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.