Granted Patent
Utility
US 5,969,214 · App. 08/484,434
Glycogen biosynthetic enzymes in plants
Inventors:
David M. Stalker, Christine K. Shewmaker
Patented Case
View Patent ↗
Granted: Oct 19, 1999
Filed: Jun 7, 1995
Inventors
David M. Stalker
Christine K. Shewmaker
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.