Granted Patent
Utility
US 5,726,587 · App. 08/711,315
BiCMOS tri-state buffer with low leakage current
Inventor:
Steven J. Ratner
Patented Case
View Patent ↗
Granted: Mar 10, 1998
Filed: Sep 3, 1996
Inventor
Steven J. Ratner
Assignee (at issue)
Hewlett-Packard Company, L.P.
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.