Granted Patent
Utility
US 5,289,278 · App. 07/838,049
Duo-binary and/or binary data slicer
Inventor:
Philip H. Bird
Patented Case
View Patent ↗
Granted: Feb 22, 1994
Filed: Feb 19, 1992
Inventor
Philip H. Bird
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.