Granted Patent
Utility
US 6,804,626 · App. 10/219,892
System and process to ensure performance of mandated safety and maintenance inspections
Inventors:
Eric Manegold, Daniel Mayer, Charles Michael McQuade
Patented Case
View Patent ↗
Granted: Oct 12, 2004
Filed: Aug 15, 2002
Inventors
Eric Manegold
Daniel Mayer
Charles Michael McQuade
Assignee (at issue)
Zonar Compliance Systems, LLC
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.