Granted Patent
Utility
US 6,033,663 · App. 08/826,964
Nucleic acids encoding GDP-Fucose pyrophosphorylase
Inventors:
Catherine M. Ketcham, Alan D. Elbein, Richard Drake, Irena Pastuszak
Patented Case
View Patent ↗
Granted: Mar 7, 2000
Filed: Apr 9, 1997
Inventors
Catherine M. Ketcham
Alan D. Elbein
Richard Drake
Irena Pastuszak
Assignee (at issue)
Neose Technologies, 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.