Granted Patent
Utility
US 6,800,396 · App. 09/914,984
Nickel hydroxide coated with cobaltous hydroxide
Inventors:
Viktor Stoller, Michael Erb, Armin Olbrich, Juliane Meese-Marktscheffel
Patented Case
View Patent ↗
Granted: Oct 5, 2004
Filed: Dec 18, 2001
Inventors
Viktor Stoller
Michael Erb
Armin Olbrich
Juliane Meese-Marktscheffel
Assignee (at issue)
H.C. STARCK INC.
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.