Granted Patent
Utility
US 6,172,124 · App. 08/950,312
Process for converting gas to liquids
Inventors:
John R. Wolflick, Gary L. Beer, Richard L. Payne
Patented Case
View Patent ↗
Granted: Jan 9, 2001
Filed: Oct 14, 1997
Inventors
John R. Wolflick
Gary L. Beer
Richard L. Payne
Assignee (at issue)
Sybtroleum 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.