Granted Patent
Utility
US 6,238,821 · App. 09/293,498
Composite cathodes, electrochemical cells comprising novel composite cathodes, and processes for fabricating same
Inventors:
Shyama Mukherjee, Terje A. Skotheim
Patented Case
View Patent ↗
Granted: May 29, 2001
Filed: Apr 15, 1999
Inventors
Shyama Mukherjee
Terje A. Skotheim
Assignee (at issue)
Moltech Corporation
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.