Granted Patent
Utility
US 4,556,645 · App. 06/625,373
Enhanced catalyst for conversion of syngas to liquid motor fuels
Inventors:
Peter K. Coughlin, Jule A. Rabo
Patented Case
View Patent ↗
Granted: Dec 3, 1985
Filed: Jun 27, 1984
Inventors
Peter K. Coughlin
Jule A. Rabo
Assignee (at issue)
Union Carbide 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.