Granted Patent
Utility
US 5,490,085 · App. 08/483,568
Method for optimizing control of a production unit
Inventors:
Didier Lambert, Andre Martens
Patented Case
View Patent ↗
Granted: Feb 6, 1996
Filed: Jun 6, 1995
Inventors
Didier Lambert
Andre Martens
Assignees (at issue)
BP OIL INTERNATIONAL LIMITED
BP Chemicals Limited
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.