Granted Patent
Utility
US 6,463,113 · App. 08/869,627
External signal attenuator for a single-ended transmission line
Inventors:
Boris I. Shusterman, John Eli Wonkka
Patented Case
View Patent ↗
Granted: Oct 8, 2002
Filed: Jun 5, 1997
Inventors
Boris I. Shusterman
John Eli Wonkka
Assignee (at issue)
COMPAQ Information Technologies Group, 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.