IP Library › Granted Patent US 5,607,790
Granted Patent Utility
US 5,607,790 · App. 08/456,428

Electrochemical cell label with integrated tester

Inventors: John F. Hughen, Scott Ferguson, Michael Garris
Patented Case View Patent ↗
Granted: Mar 4, 1997 Filed: Jun 1, 1995
Inventors
John F. Hughen
Scott Ferguson
Michael Garris
Assignee (at issue)
Duracell Inc.

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 5,607,790
App. No.
08/456,428
Filed
1995-06-01
Granted
1997-03-04
Kind
A