Granted Patent
Utility
US 5,718,350 · App. 08/483,383
Storage container
Inventor:
Matthew P. Williams
Patented Case
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Granted: Feb 17, 1998
Filed: Jun 7, 1995
Inventor
Matthew P. Williams
Assignee (at issue)
Rubbermaid Specialty Products 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.