Granted Patent
Utility
US 4,286,746 · App. 06/111,922
Flexible pouch
Inventor:
Thomas Gorshe
Patented Case
View Patent ↗
Granted: Sep 1, 1981
Filed: Jan 14, 1980
Inventor
Thomas Gorshe
Assignee (at issue)
American Can Company
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.