Granted Patent
Utility
US 4,427,435 · App. 06/272,425
Use of iodoacetamide and amines for the control of harmful organisms, and agents for such control
Inventors:
Joachim Lorenz, Reinhardt Grade
Patented Case
View Patent ↗
Granted: Jan 24, 1984
Filed: Jun 10, 1981
Inventors
Joachim Lorenz
Reinhardt Grade
Assignee (at issue)
Ciba-Geigy
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.