Granted Patent
Utility
US 5,725,850 · App. 08/371,924
Use of CSF-1 to treat tumor burden
Inventors:
Peter Ralph, Kong T. Chong, James J. Devlin, Robert Zimmerman, Sharon Lea Aukerman, David B. Ring, Sylvia Hsieh Ma
Patented Case
View Patent ↗
Granted: Mar 10, 1998
Filed: Jan 11, 1995
Inventors
Peter Ralph
Kong T. Chong
James J. Devlin
Robert Zimmerman
Sharon Lea Aukerman
David B. Ring
Sylvia Hsieh Ma
Assignee (at issue)
Chiron 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.