Granted Patent
Utility
US 5,965,612 · App. 09/123,236
4-cyano-4-deformylsordaricin derivatives
Inventor:
Bruno Tse
Patented Case
View Patent ↗
Granted: Oct 12, 1999
Filed: Jul 28, 1998
Inventor
Bruno Tse
Assignee (at issue)
MERCK & CO., INC.
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.