Granted Patent
Utility
US 5,798,902 · App. 08/729,478
Linearity signal coupler
Inventors:
James R. Blodgett, Bruce R. Bouchard, Michael W. Goodwin, Robert Brian Ward
Patented Case
View Patent ↗
Granted: Aug 25, 1998
Filed: Oct 11, 1996
Inventors
James R. Blodgett
Bruce R. Bouchard
Michael W. Goodwin
Robert Brian Ward
Assignee (at issue)
LUCENT TECHNOLOGIES INC.
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.