Granted Patent
Utility
US 4,888,060 · App. 07/011,417
Enrichment of fructose syrups
Inventors:
Carl W. Niekamp, Martin Seidman
Patented Case
View Patent ↗
Granted: Dec 19, 1989
Filed: Feb 3, 1987
Inventors
Carl W. Niekamp
Martin Seidman
Assignee (at issue)
A.E. Staley Manufacturing Company
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.