Granted Patent
Utility
US 5,743,462 · App. 08/563,609
Nestable blank for forming a side-filled, flip-top reclosable carton
Inventor:
James L. Stone
Patented Case
View Patent ↗
Granted: Apr 28, 1998
Filed: Nov 28, 1995
Inventor
James L. Stone
Assignee (at issue)
Tenneco Packaging Inc.
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.