Granted Patent
Utility
US 5,371,099 · App. 08/054,893
Phenyl carboxamide isoxazoles
Inventors:
Robert R. Bartlett, Matharu S. Singh, Elizabeth A. Kuo, Rudolf Schleyerbach, Robert Westwood
Patented Case
View Patent ↗
Granted: Dec 6, 1994
Filed: Apr 28, 1993
Inventors
Robert R. Bartlett
Matharu S. Singh
Elizabeth A. Kuo
Rudolf Schleyerbach
Robert Westwood
Assignee (at issue)
Roussel Uclaf
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.