Granted Patent
Utility
US 6,448,049 · App. 09/544,123
Starch conversion process
Inventors:
Noriko Tsutsumi, Henrik Bisgard-Frantzen, Allan Svendsen
Patented Case
View Patent ↗
Granted: Sep 10, 2002
Filed: Apr 6, 2000
Inventors
Noriko Tsutsumi
Henrik Bisgard-Frantzen
Allan Svendsen
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.