Granted Patent
Utility
US 6,083,739 · App. 09/159,860
Treatment of cellulose fabrics with cellulases
Inventor:
Neal E. Franks
Patented Case
View Patent ↗
Granted: Jul 4, 2000
Filed: Sep 24, 1998
Inventor
Neal E. Franks
Assignee (at issue)
Novo Nordisk Biochem North America, 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.