Granted Patent
Utility
US 6,200,440 · App. 09/044,364
Electrolysis cell and electrodes
Inventors:
Stephen W. Moran, Timothy J. Gallivan, John R. Jackson, Sam A. Pirapakaran
Patented Case
View Patent ↗
Granted: Mar 13, 2001
Filed: Mar 19, 1998
Inventors
Stephen W. Moran
Timothy J. Gallivan
John R. Jackson
Sam A. Pirapakaran
Assignee (at issue)
Huron Tech Corp
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.