Granted Patent
Utility
US 4,764,465 · App. 06/913,638
Human monoclonal antibody against group A red blood cells
Inventors:
Steven Foung, Andrew R. Raubitschek, Edgar G. Engleman, F. Carl Grumet, James W. Larrick
Patented Case
View Patent ↗
Granted: Aug 16, 1988
Filed: Sep 30, 1986
Inventors
Steven Foung
Andrew R. Raubitschek
Edgar G. Engleman
F. Carl Grumet
James W. Larrick
Assignees (at issue)
Cetus Corporation
The Board of Trustees of the Leland Stanford Junior University
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.