Granted Patent
Utility
US 5,507,713 · App. 08/119,346
Easy-open bag pack, method of forming and system
Inventors:
Lawrence J. Glod, Sr., Richard E. Leone
Patented Case
View Patent ↗
Granted: Apr 16, 1996
Filed: Sep 9, 1993
Inventors
Lawrence J. Glod, Sr.
Richard E. Leone
Assignee (at issue)
Tenneco Plastics 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.