Granted Patent
Utility
US 6,677,084 · App. 09/719,637
Solid crosslinked-polymer electrolyte and use thereof
Inventors:
Shouhei Matsui, Katsuhito Miura, Masato Tabuchi, Hiroki Higobashi
Patented Case
View Patent ↗
Granted: Jan 13, 2004
Filed: Dec 15, 2000
Inventors
Shouhei Matsui
Katsuhito Miura
Masato Tabuchi
Hiroki Higobashi
Assignee (at issue)
DAISO CO., LTD.
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.