Granted Patent
Utility
US 5,349,123 · App. 07/735,065
Glycogen biosynthetic enzymes in plants
Inventors:
Christine K. Shewmaker, David M. Stalker
Patented Case
View Patent ↗
Granted: Sep 20, 1994
Filed: Jul 24, 1991
Inventors
Christine K. Shewmaker
David M. Stalker
Assignee (at issue)
Calgene Corporation
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.