Granted Patent
Utility
US 4,813,174 · App. 07/124,486
Insect trap and container for olfactory lure
Inventor:
John Cook
Patented Case
View Patent ↗
Granted: Mar 21, 1989
Filed: Nov 20, 1987
Inventor
John Cook
Assignee (at issue)
Dow Corning Corporation
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.