Granted Patent
Utility
US 6,428,981 · App. 09/542,749
Bacillus protein production cell
Inventors:
Steen Troels Joergensen, Christina Lund Christensen, Tina Kristensen
Patented Case
View Patent ↗
Granted: Aug 6, 2002
Filed: Apr 4, 2000
Inventors
Steen Troels Joergensen
Christina Lund Christensen
Tina Kristensen
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.