IP Library Granted Patent US 5,290,644
Granted Patent Utility
US 5,290,644 · App. 07/858,871

Electrochemical secondary cell using lithium and a liquid organic electrolyte

Inventor: Xavier Andrieu
Patented Case View Patent ↗
Granted: Mar 1, 1994 Filed: Mar 27, 1992
Inventor
Xavier Andrieu
Assignee (at issue)
Alcatel Alsthom Compagnie Generale d'Electricite

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.

Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 5,290,644
App. No.
07/858,871
Filed
1992-03-27
Granted
1994-03-01
Kind
A