Granted Patent
Utility
US 5,507,408 · App. 08/131,652
Disposal container with locking closure
Inventors:
Donald J. Mosior, Edward C. Hay
Patented Case
View Patent ↗
Granted: Apr 16, 1996
Filed: Oct 5, 1993
Inventors
Donald J. Mosior
Edward C. Hay
Assignee (at issue)
Sage Products, 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.