Granted Patent
Utility
US 4,303,744 · App. 06/207,494
Method for reducing gas pressure in an electrochemical cell
Inventors:
Nikola Marincic, Robert C. McDonald
Patented Case
View Patent ↗
Granted: Dec 1, 1981
Filed: Nov 17, 1980
Inventors
Nikola Marincic
Robert C. McDonald
Assignee (at issue)
GTE Products 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.