Granted Patent
Utility
US 4,397,760 · App. 06/291,525
Rapid saponification process
Inventors:
Julian R. Story, E. Gary Myers
Patented Case
View Patent ↗
Granted: Aug 9, 1983
Filed: Aug 10, 1981
Inventors
Julian R. Story
E. Gary Myers
Assignee (at issue)
Armour-Dial, 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.