Granted Patent
Utility
US 4,436,928 · App. 06/402,666
Alkane acetates produced by oxidative esterification of olefins over catalyst systems containing oxides and borates
Inventors:
John R. Sanderson, Terry L. Renken, Lewis W. Watts, Jr.
Patented Case
View Patent ↗
Granted: Mar 13, 1984
Filed: Jul 28, 1982
Inventors
John R. Sanderson
Terry L. Renken
Lewis W. Watts, Jr.
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.