Granted Patent
Utility
US 6,221,839 · App. 08/510,133
FIt4 ligand and methods of use
Inventors:
Kari Alitalo, Vladimir Joukov
Patented Case
View Patent ↗
Granted: Apr 24, 2001
Filed: Aug 1, 1995
Inventors
Kari Alitalo
Vladimir Joukov
Assignees (at issue)
Helsinki University Licensing, Ltd.
LUDWIG INSTITUTE FOR CANCER RESEARCH LTD.
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.