Granted Patent
Utility
US 6,624,294 · App. 10/123,597
Regioselective synthesis of 2′-O-modified nucleosides
Inventors:
Andrew M. Kawasaki, Allister S. Fraser, Muthiah Manoharan, P. Dan Cook, Thazha P. Prakash
Patented Case
View Patent ↗
Granted: Sep 23, 2003
Filed: Apr 16, 2002
Inventors
Andrew M. Kawasaki
Allister S. Fraser
Muthiah Manoharan
P. Dan Cook
Thazha P. Prakash
Assignee (at issue)
Isis Pharmaceuticals, 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.