Granted Patent
Utility
US 6,007,945 · App. 08/949,099
Negative electrode for a rechargeable lithium battery comprising a solid solution of titanium dioxide and tin dioxide
Inventors:
James K. Jacobs, Sankar Dasgupta
Patented Case
View Patent ↗
Granted: Dec 28, 1999
Filed: Oct 10, 1997
Inventors
James K. Jacobs
Sankar Dasgupta
Assignee (at issue)
Electrofuel, 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.