Granted Patent
Utility
US 6,019,878 · App. 09/055,660
Anode for oxygen evolution in electrolytes containing fluorides or fluoride-complex anions
Inventors:
Antonio Nidola, Ulderico Nevosi, Ruben Jacobo Ornelas
Patented Case
View Patent ↗
Granted: Feb 1, 2000
Filed: Apr 6, 1998
Inventors
Antonio Nidola
Ulderico Nevosi
Ruben Jacobo Ornelas
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.