Granted Patent
Utility
US 5,504,202 · App. 08/223,203
Sucrose polyester useful as fat subtitute and preparation process
Inventor:
Robert Brian Hutchison
Patented Case
View Patent ↗
Granted: Apr 2, 1996
Filed: Apr 5, 1994
Inventor
Robert Brian Hutchison
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.