Granted Patent
Utility
US 5,347,749 · App. 08/021,593
Termiticide delivery system
Inventors:
Kenneth R. Chitwood, Richard Knipp, Richard R. Schmitt
Patented Case
View Patent ↗
Granted: Sep 20, 1994
Filed: Feb 24, 1993
Inventors
Kenneth R. Chitwood
Richard Knipp
Richard R. Schmitt
Assignee (at issue)
Pestban Pest Control of Florida, Inc.
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.