Granted Patent
Utility
US 6,426,700 · App. 09/584,559
Bias configuration for a magnetomechanical EAS marker
Inventors:
Ming-Ren Lian, Hubert A. Patterson, Larry Burgess
Patented Case
View Patent ↗
Granted: Jul 30, 2002
Filed: May 31, 2000
Inventors
Ming-Ren Lian
Hubert A. Patterson
Larry Burgess
Assignee (at issue)
Sensormatic Electronics, LLC
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.