Granted Patent
Utility
US 4,088,671 · App. 05/668,517
Conversion of synthesis gas using a cobalt-ruthenium catalyst
Inventor:
Thaddeus P. Kobylinski
Patented Case
View Patent ↗
Granted: May 9, 1978
Filed: Mar 19, 1976
Inventor
Thaddeus P. Kobylinski
Assignee (at issue)
Gulf Research & Development Company
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.