Granted Patent
Utility
US 5,739,155 · App. 08/553,210
Haloalkylthio,-sulfinyl and -sulfonyl arylpyrrole insecticidal and acaricidal agents
Inventors:
Keith D. Barnes, Victor M. Kamhi, Robert E. Diehl
Patented Case
View Patent ↗
Granted: Apr 14, 1998
Filed: Nov 7, 1995
Inventors
Keith D. Barnes
Victor M. Kamhi
Robert E. Diehl
Assignee (at issue)
American Cyanamid 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.