Granted Patent
Utility
US 6,423,356 · App. 09/884,364
Vented pouch arrangement and method
Inventors:
Cecil Richison, Gary M. Bell
Patented Case
View Patent ↗
Granted: Jul 23, 2002
Filed: Jun 19, 2001
Inventors
Cecil Richison
Gary M. Bell
Assignee (at issue)
Kapak Corporation
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.