Granted Patent
Utility
US 4,476,326 · App. 06/463,380
Process for the synthesis of ethanol and acetaldehyde using cobalt compounds with novel promoters
Inventors:
Jiang-Jen Lin, John F. Knifton
Patented Case
View Patent ↗
Granted: Oct 9, 1984
Filed: Feb 3, 1983
Inventors
Jiang-Jen Lin
John F. Knifton
Assignee (at issue)
Texaco 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.