Granted Patent
Utility
US 6,040,463 · App. 08/936,462
Sordarin derivatives
Inventors:
James M. Balkovec, Bruno Tse
Patented Case
View Patent ↗
Granted: Mar 21, 2000
Filed: Sep 24, 1997
Inventors
James M. Balkovec
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.