Granted Patent
Utility
US 5,489,571 · App. 08/144,384
Herbicidal substituted aryl-haloalkylpyrazoles
Inventors:
Scott S. Woodard, Bruce C. Hamper, Kurt Moedritzer, Michael D. Rogers, Deborah A. Mischke, Gerard A. Dutra
Patented Case
View Patent ↗
Granted: Feb 6, 1996
Filed: Nov 2, 1993
Inventors
Scott S. Woodard
Bruce C. Hamper
Kurt Moedritzer
Michael D. Rogers
Deborah A. Mischke
Gerard A. Dutra
Assignee (at issue)
Monsanto 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.