Granted Patent
Utility
US 6,140,318 · App. 09/168,622
Carbapenem antibacterial compounds, compositions containing such compounds and methods of treatment
Inventors:
Lovji D. Cama, Robert R. Wilkening, Ronald W. Ratcliffe, Kenneth J. Wildonger, Wanying Sun
Patented Case
View Patent ↗
Granted: Oct 31, 2000
Filed: Oct 8, 1998
Inventors
Lovji D. Cama
Robert R. Wilkening
Ronald W. Ratcliffe
Kenneth J. Wildonger
Wanying Sun
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.