Granted Patent
Utility
US 6,284,501 · App. 07/828,856
Interesterification of phospholipids
Inventor:
Kim Pedersen
Patented Case
View Patent ↗
Granted: Sep 4, 2001
Filed: Feb 3, 1992
Inventor
Kim Pedersen
Assignee (at issue)
Novozymes A/S
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.