Granted Patent
Utility
US 4,102,991 · App. 05/603,052
Process for controlling cockroaches and other crawling insects
Inventor:
Agis Kydonieus
Patented Case
View Patent ↗
Granted: Jul 25, 1978
Filed: Aug 8, 1975
Inventor
Agis Kydonieus
Assignee (at issue)
Herculite Protective Fabrics 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.