Granted Patent
Utility
US 6,080,564 · App. 09/076,460
Selective inactivation of Aspergillus proteases
Inventors:
Mads Laustsen, Stig Nielsson
Patented Case
View Patent ↗
Granted: Jun 27, 2000
Filed: May 12, 1998
Inventors
Mads Laustsen
Stig Nielsson
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.