Granted Patent
Utility
US 4,593,024 · App. 06/765,964
Dihydroisoxazole compounds and anthelmintic use
Inventors:
Jing Lu, Herbert L. Wehrmeister
Patented Case
View Patent ↗
Granted: Jun 3, 1986
Filed: Aug 15, 1985
Inventors
Jing Lu
Herbert L. Wehrmeister
Assignee (at issue)
International Minerals & Chemical 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.