Granted Patent
Utility
US 6,023,914 · App. 08/841,450
Vented pouch arrangement and method
Inventors:
Cecil Richison, Gary M. Bell
Patented Case
View Patent ↗
Granted: Feb 15, 2000
Filed: Apr 22, 1997
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.