Granted Patent
Utility
US 6,110,884 · App. 09/460,658
Protease variants
Inventors:
Grethe Rasmussen, Egon Nielsen, Torben Halkier
Patented Case
View Patent ↗
Granted: Aug 29, 2000
Filed: Dec 13, 1999
Inventors
Grethe Rasmussen
Egon Nielsen
Torben Halkier
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.