Granted Patent
Utility
US 6,009,689 · App. 09/024,890
Packaging a strip of material in layers
Inventor:
Lawrence J. O'Connor
Patented Case
View Patent ↗
Granted: Jan 4, 2000
Filed: Feb 17, 1998
Inventor
Lawrence J. O'Connor
Assignee (at issue)
Stac-Pac Technologies 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.