Granted Patent
Utility
US 4,787,754 · App. 07/165,450
Reclosable flexible bags having fastener profiles attached to exterior walls thereof and a method of making same
Inventor:
Fox J. Herrington
Patented Case
View Patent ↗
Granted: Nov 29, 1988
Filed: Mar 1, 1988
Inventor
Fox J. Herrington
Assignee (at issue)
Mobil Oil 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.