Granted Patent
Utility
US 5,874,117 · App. 08/755,591
Blends of palm fat and corn oil provide oxidation-resistant shortenings for baking and frying
Inventors:
Kalyana Sundram, Daniel Perlman, Kenneth C. Hayes
Patented Case
View Patent ↗
Granted: Feb 23, 1999
Filed: Nov 25, 1996
Inventors
Kalyana Sundram
Daniel Perlman
Kenneth C. Hayes
Assignee (at issue)
BRANDEIS UNIVERSITY
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.