Granted Patent
Utility
US 6,484,617 · App. 09/562,971
Assembly and process for controlled burning of landmine without detonation
Inventors:
Richard C. Anderson, Charles B. Zisette, Robert D. Ciccarelli, Richard Brad Cragun, Michael G. Crilly, John E. Delaney, Jr.
Patented Case
View Patent ↗
Granted: Nov 26, 2002
Filed: May 3, 2000
Inventors
Richard C. Anderson
Charles B. Zisette
Robert D. Ciccarelli
Richard Brad Cragun
Michael G. Crilly
John E. Delaney, Jr.
Assignee (at issue)
Alliant Techsystems 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.