Granted Patent
Utility
US 5,741,688 · App. 08/446,645
Alkaline glucose oxidase obtained from cladosporium oxysporum
Inventors:
Karen M. Oxenb.o slashed.ll, Joan Qi Si, Jesper Aagaard
Patented Case
View Patent ↗
Granted: Apr 21, 1998
Filed: May 25, 1995
Inventors
Karen M. Oxenb.o slashed.ll
Joan Qi Si
Jesper Aagaard
Assignee (at issue)
Novo Nordisk 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.