Granted Patent
Utility
US 5,008,107 · App. 07/534,292
Attractant composition for synanthropic flies
Inventor:
William B. Warner
Patented Case
View Patent ↗
Granted: Apr 16, 1991
Filed: Jun 6, 1990
Inventor
William B. Warner
Assignee (at issue)
Farnam Companies, 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.