Granted Patent
Utility
US 6,362,366 · App. 09/611,067
Manufacturing and process control methods
Inventors:
Noel C. Hallinan, James A. Hinnenkamp
Patented Case
View Patent ↗
Granted: Mar 26, 2002
Filed: Jul 6, 2000
Inventors
Noel C. Hallinan
James A. Hinnenkamp
Assignee (at issue)
Millennium Petrochemicals 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.