Granted Patent
Utility
US 6,622,422 · App. 09/729,832
Escape-proof repeating animal trap
Inventors:
Michael J. Gehret, Clay Tully, John Gerberich, Joseph A. Radesky
Patented Case
View Patent ↗
Granted: Sep 23, 2003
Filed: Dec 6, 2000
Inventors
Michael J. Gehret
Clay Tully
John Gerberich
Joseph A. Radesky
Assignee (at issue)
Woodstream 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.