Granted Patent
Utility
US 4,596,573 · App. 06/566,353
Container
Inventors:
Jeremy Francis Donnan, David A. Reed
Patented Case
View Patent ↗
Granted: Jun 24, 1986
Filed: Dec 28, 1983
Inventors
Jeremy Francis Donnan
David A. Reed
Assignee (at issue)
THE BOOTS COMPANY PLC
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.