Granted Patent
Utility
US 6,071,399 · App. 09/228,166
Electrolytic cell
Inventors:
Patrick Van der Bergen, Paul Ronald Jansen, William Fobelets
Patented Case
View Patent ↗
Granted: Jun 6, 2000
Filed: Jan 11, 1999
Inventors
Patrick Van der Bergen
Paul Ronald Jansen
William Fobelets
Assignee (at issue)
Agfa-Gevaert NV
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.