Granted Patent
Utility
US 5,630,779 · App. 08/478,124
Easy-open bag pack, method of forming and system
Inventors:
Lawrence J. Glod, Sr., Richard E. Leone
Patented Case
View Patent ↗
Granted: May 20, 1997
Filed: Jun 7, 1995
Inventors
Lawrence J. Glod, Sr.
Richard E. Leone
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.