Granted Patent
Utility
US 5,968,792 · App. 08/769,966
Calcium activation of lipase enzyme in process of pressure splitting glycerides
Inventors:
Jon Douglas Wenzel, Kevin W. Anderson
Patented Case
View Patent ↗
Granted: Oct 19, 1999
Filed: Dec 19, 1996
Inventors
Jon Douglas Wenzel
Kevin W. Anderson
Assignee (at issue)
Henkel Limited
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.