Granted Patent
Utility
US 5,770,024 · App. 08/743,108
Electrode for use in membrane electrolyzers
Inventors:
Peter Fabian, Emilio Zioni
Patented Case
View Patent ↗
Granted: Jun 23, 1998
Filed: Nov 4, 1996
Inventors
Peter Fabian
Emilio Zioni
Assignee (at issue)
De Nora S.p.A.
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.