Granted Patent
Utility
US 5,117,013 · App. 07/728,466
Process for the selective hydrogenation .gamma., .delta.-epoxyalkenes to epoxyalkanes
Inventor:
Stephen N. Falling
Patented Case
View Patent ↗
Granted: May 26, 1992
Filed: Jul 11, 1991
Inventor
Stephen N. Falling
Assignee (at issue)
EASTMAN KODAK 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.