Granted Patent
Utility
US 6,063,607 · App. 09/199,229
Polypeptides having choline oxidase activity and nucleic acids encoding same
Inventors:
Debbie Yaver, Randy Berka, Michael Rey
Patented Case
View Patent ↗
Granted: May 16, 2000
Filed: Nov 24, 1998
Inventors
Debbie Yaver
Randy Berka
Michael Rey
Assignee (at issue)
Novo Nordisk Biotech, 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.