Granted Patent
Utility
US 5,527,399 · App. 08/394,705
Magnetic strips and methods for making the same
Inventors:
Neil Manning, Richard L. Anderson
Patented Case
View Patent ↗
Granted: Jun 18, 1996
Filed: Feb 27, 1995
Inventors
Neil Manning
Richard L. Anderson
Assignee (at issue)
Arnold Engineering 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.