Granted Patent
Utility
US 6,071,649 · App. 08/961,935
Method for making a coated electrode material for an electrochemical cell
Inventors:
Zhenhua Mao, Inna Kerzhner-Haller
Patented Case
View Patent ↗
Granted: Jun 6, 2000
Filed: Oct 31, 1997
Inventors
Zhenhua Mao
Inna Kerzhner-Haller
Assignee (at issue)
Motorola, 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.