Granted Patent
Utility
US 4,959,923 · App. 07/338,068
Electronic insect trap
Inventors:
Salvatore F. Aiello, Jeffrey Brown, Donald F. Karasek, Edward J. Lazzeroni, Sr., Edward Lazzeroni, John F. Quella, Timothy Zollers
Patented Case
View Patent ↗
Granted: Oct 2, 1990
Filed: Apr 14, 1989
Inventors
Salvatore F. Aiello
Jeffrey Brown
Donald F. Karasek
Edward J. Lazzeroni, Sr.
Edward Lazzeroni
John F. Quella
Timothy Zollers
Assignee (at issue)
S. C. JOHNSON & SON, 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.