Granted Patent
Utility
US 6,090,800 · App. 08/851,780
Lipid soluble steroid prodrugs
Inventors:
Evan C. Unger, DeKang Shen
Patented Case
View Patent ↗
Granted: Jul 18, 2000
Filed: May 6, 1997
Inventors
Evan C. Unger
DeKang Shen
Assignee (at issue)
ImaRx Pharmaceutical Corp.
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.