Granted Patent
Utility
US 6,777,218 · App. 09/533,480
Subtilase enzymes having an improved wash performance on egg stains
Inventors:
Frank Mikkelsen, Tina Sejersgård Fanø, Jon E. Ness, Mark Welch, Lorraine Giver, Jeremy Minshull, Torben Vedel Borchert, Joel Cherry
Patented Case
View Patent ↗
Granted: Aug 17, 2004
Filed: Mar 23, 2000
Inventors
Frank Mikkelsen
Tina Sejersgård Fanø
Jon E. Ness
Mark Welch
Lorraine Giver
Jeremy Minshull
Torben Vedel Borchert
Joel Cherry
Assignees (at issue)
Novozymes A/S
Maxygen, Inc.
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.