Granted Patent
Utility
US 4,929,634 · App. 07/216,097
Method of and bait compositions for controlling mollusks
Inventors:
Rod A. Herman, Christine F. Kukel
Patented Case
View Patent ↗
Granted: May 29, 1990
Filed: Jul 11, 1988
Inventors
Rod A. Herman
Christine F. Kukel
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.