Granted Patent
Utility
US 6,699,694 · App. 09/807,063
Method for producing &agr;-1,6-branched &agr;-1,4-glucans from sucrose
Inventors:
Volker Buttcher, Martin Quanz
Patented Case
View Patent ↗
Granted: Mar 2, 2004
Filed: Jun 11, 2001
Inventors
Volker Buttcher
Martin Quanz
Assignees (at issue)
PlantTec Biotechnologies, GmbH
Max-Planck-Gesellschaft
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.