Granted Patent
Utility
US 6,025,389 · App. 08/903,255
Pharmaceutical and veterinary compositions of mupirocin and methods for their preparation
Inventor:
Harvey Zimmerman
Patented Case
View Patent ↗
Granted: Feb 15, 2000
Filed: Jul 25, 1997
Inventor
Harvey Zimmerman
Assignee (at issue)
SmithKline Beecham 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.