Granted Patent
Utility
US 4,612,284 · App. 06/656,117
Process for the enzymatic hydrolysis of non-gelatinized granular starch material directly to glucose
Inventors:
Carl E. Pickens, Carl W. Niekamp
Patented Case
View Patent ↗
Granted: Sep 16, 1986
Filed: Sep 28, 1984
Inventors
Carl E. Pickens
Carl W. Niekamp
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.