Granted Patent
Utility
US 5,175,178 · App. 07/532,480
1,2,4-oxadiazolyl-phenoxyalkylisoxazoles and their use as antiviral agents
Inventors:
Guy D. Diana, Thomas R. Bailey
Patented Case
View Patent ↗
Granted: Dec 29, 1992
Filed: Jun 4, 1990
Inventors
Guy D. Diana
Thomas R. Bailey
Assignee (at issue)
Sterling Drug, 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.