Granted Patent
Utility
US 6,639,513 · App. 10/026,485
Anti-pilferage system
Inventors:
Fred Olsen, Frank Sherer
Patented Case
View Patent ↗
Granted: Oct 28, 2003
Filed: Dec 21, 2001
Inventors
Fred Olsen
Frank Sherer
Assignee (at issue)
Timex Group B.V.
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.