Granted Patent
Utility
US 5,871,790 · App. 08/810,043
Laminated bag wall construction
Inventors:
James L. Monier, Dennis A. Olsheski
Patented Case
View Patent ↗
Granted: Feb 16, 1999
Filed: Mar 4, 1997
Inventors
James L. Monier
Dennis A. Olsheski
Assignee (at issue)
Union Camp 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.