Granted Patent
Utility
US 5,705,149 · App. 08/446,908
Use of interleukin-7 to stimulate proliferation of hematopoietic cell precursors
Inventors:
Anthony E. Namen, Raymond G. Goodwin, Stephen D. Lupton, Diane Y. Mochizuki
Patented Case
View Patent ↗
Granted: Jan 6, 1998
Filed: May 22, 1995
Inventors
Anthony E. Namen
Raymond G. Goodwin
Stephen D. Lupton
Diane Y. Mochizuki
Assignee (at issue)
Sterling Winthrop 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.