Granted Patent
Utility
US 4,376,166 · App. 06/270,184
Nocardia strain
Inventors:
Thomas Schupp, Peter Traxler, Jakob Nuesch
Patented Case
View Patent ↗
Granted: Mar 8, 1983
Filed: Jun 3, 1981
Inventors
Thomas Schupp
Peter Traxler
Jakob Nuesch
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.