Granted Patent
Utility
US 6,040,672 · App. 09/216,072
Electroactive waveform control device and related method
Inventors:
Gregg Schudel, J. Knight
Patented Case
View Patent ↗
Granted: Mar 21, 2000
Filed: Dec 18, 1998
Inventors
Gregg Schudel
J. Knight
Assignee (at issue)
GTE Internetworking Incorporated
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.