Granted Patent
Utility
US 6,512,018 · App. 09/817,544
Hydrocarbon conversion process using a plurality of synthesis gas sources
Inventor:
Paul E. Kennedy
Patented Case
View Patent ↗
Granted: Jan 28, 2003
Filed: Mar 26, 2001
Inventor
Paul E. Kennedy
Assignee (at issue)
Syntroleum 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.