Granted Patent
Utility
US 6,500,644 · App. 09/670,798
Method for in vivo production of a mutant library in cells
Inventors:
Torben Vedel Borchert, Stanislas Dusko Ehrlich
Patented Case
View Patent ↗
Granted: Dec 31, 2002
Filed: Sep 26, 2000
Inventors
Torben Vedel Borchert
Stanislas Dusko Ehrlich
Assignee (at issue)
Novozymes 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.