Granted Patent
Utility
US 5,413,992 · App. 07/922,834
Daunomycin derivative with reduced cytotoxicity toward normal cells
Inventors:
Kyriacos C. Nicolaou, Wolfgang Wrasidlo, Peter E. Maligres
Patented Case
View Patent ↗
Granted: May 9, 1995
Filed: Jul 31, 1992
Inventors
Kyriacos C. Nicolaou
Wolfgang Wrasidlo
Peter E. Maligres
Assignee (at issue)
The Scripps Research Institute
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.