Granted Patent
Utility
US 6,627,666 · App. 09/924,262
Fischer-Tropsch synthesis using industrial process off gas feedstreams
Inventor:
Peter S. Pedersen
Patented Case
View Patent ↗
Granted: Sep 30, 2003
Filed: Aug 8, 2001
Inventor
Peter S. Pedersen
Assignee (at issue)
Rentech, 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.