Granted Patent
Utility
US 5,804,016 · App. 08/610,810
Multilayer container resistant to elevated temperatures and pressures, and method of making the same
Inventors:
Steven L. Schmidt, Suppayan M. Krishnakumar, Wayne N. Collette
Patented Case
View Patent ↗
Granted: Sep 8, 1998
Filed: Mar 7, 1996
Inventors
Steven L. Schmidt
Suppayan M. Krishnakumar
Wayne N. Collette
Assignee (at issue)
Continental PET 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.