Granted Patent
Utility
US 5,177,742 · App. 07/759,696
Demultiplexer for a serial and isochronous multiplex signal
Inventor:
Achim Herzberger
Patented Case
View Patent ↗
Granted: Jan 5, 1993
Filed: Sep 9, 1991
Inventor
Achim Herzberger
Assignee (at issue)
U.S. Philips 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.