Granted Patent
Utility
US 5,651,403 · App. 08/403,719
Pressurizable flexible-walled container having a snap closure for its filling nozzle
Inventor:
Carsten Andersen
Patented Case
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Granted: Jul 29, 1997
Filed: Mar 14, 1995
Inventor
Carsten Andersen
Assignee (at issue)
Bates Emballage A/S
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.