Granted Patent
Utility
US 5,260,302 · App. 07/597,665
Antifungal microorganism
Inventors:
Maria Fattori, Stefaan HOREMANS, Marc Lefebvre, Keith A. Powell, Annabel Renwick
Patented Case
View Patent ↗
Granted: Nov 9, 1993
Filed: Oct 17, 1990
Inventors
Maria Fattori
Stefaan HOREMANS
Marc Lefebvre
Keith A. Powell
Annabel Renwick
Assignee (at issue)
IMPERIAL CHEMICAL INDUSTRIES LIMITED
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.