Granted Patent
Utility
US 5,268,280 · App. 08/047,591
Method for glucose isomerization using xylose isomerase purified from Thermotoga Maritima and Thermotoga Neapolitana
Inventors:
Robert L. Starnes, Robert M. Kelly, Stephen Brown
Patented Case
View Patent ↗
Granted: Dec 7, 1993
Filed: Apr 13, 1993
Inventors
Robert L. Starnes
Robert M. Kelly
Stephen Brown
Assignees (at issue)
Novo Nordisk A/S
The Johns Hopkins 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.