Granted Patent
Utility
US 5,254,584 · App. 07/993,158
N-acetonylbenzamides and their use as fungicides
Inventors:
Enrique Luis Michelotti, Robert R. Raney, David H. Young
Patented Case
View Patent ↗
Granted: Oct 19, 1993
Filed: Dec 18, 1992
Inventors
Enrique Luis Michelotti
Robert R. Raney
David H. Young
Assignee (at issue)
Rohm and Haas Company
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.