Granted Patent
Utility
US 4,780,401 · App. 06/717,738
Novel monoclonal antibodies to human renin and hybridoma cells, processes for their preparation and their applications
Inventors:
Christoph Heusser, Rudolf H. Andreatta, Sefik Alkan, Jeanette Marjorie Wood
Patented Case
View Patent ↗
Granted: Oct 25, 1988
Filed: Mar 28, 1985
Inventors
Christoph Heusser
Rudolf H. Andreatta
Sefik Alkan
Jeanette Marjorie Wood
Assignee (at issue)
Ciba-Geigy
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.