Granted Patent
Utility
US 6,042,872 · App. 08/983,296
Purified heat-coagulated potato protein for use in animal feed
Inventors:
Carla Kemme-Kroonsberg, Ernst Jannes Fredrik van Uffelen, Johannes Cornelis Jacobus Verhaart
Patented Case
View Patent ↗
Granted: Mar 28, 2000
Filed: Mar 23, 1998
Inventors
Carla Kemme-Kroonsberg
Ernst Jannes Fredrik van Uffelen
Johannes Cornelis Jacobus Verhaart
Assignee (at issue)
Cooperatieve Verkoop-en Productievereniging Van Aardappelmeel en Derivaten Avebe B.A.
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.