Granted Patent
Utility
US 5,782,350 · App. 08/857,964
Magnetic locking mechanism for a security package
Inventors:
James T. Weisburn, Matthew P. Williams
Patented Case
View Patent ↗
Granted: Jul 21, 1998
Filed: May 16, 1997
Inventors
James T. Weisburn
Matthew P. Williams
Assignee (at issue)
Alpha Enterprises, 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.