Granted Patent
Utility
US 4,620,011 · App. 06/613,404
Triazolyl ethanol derivatives
Inventors:
Paul A. Worthington, Margaret C. Shephard
Patented Case
View Patent ↗
Granted: Oct 28, 1986
Filed: May 24, 1984
Inventors
Paul A. Worthington
Margaret C. Shephard
Assignee (at issue)
IMPERIAL CHEMICAL INDUSTRIES 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.