Granted Patent
Utility
US 5,508,263 · App. 08/298,021
Heterodimeric osteogenic factor
Inventors:
Lynn Grinna, Georgia Theofan, Thomas Frederick Parsons
Patented Case
View Patent ↗
Granted: Apr 16, 1996
Filed: Aug 29, 1994
Inventors
Lynn Grinna
Georgia Theofan
Thomas Frederick Parsons
Assignee (at issue)
Xoma 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.