Granted Patent
Utility
US 5,693,391 · App. 08/779,537
Plastic container made from a fusion blend of post consumer plastic and ethylene polymers
Inventors:
James N. Herman, James M. Fargher
Patented Case
View Patent ↗
Granted: Dec 2, 1997
Filed: Jan 8, 1997
Inventors
James N. Herman
James M. Fargher
Assignee (at issue)
Owens-Illinois Plastic Products 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.