Granted Patent
Utility
US 4,590,089 · App. 06/671,825
Medical electrodes and dispensing conditioner therefor
Inventor:
James V. Cartmell
Patented Case
View Patent ↗
Granted: May 20, 1986
Filed: Nov 15, 1984
Inventor
James V. Cartmell
Assignee (at issue)
NDM 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.