Granted Patent
Utility
US 6,118,382 · App. 09/182,823
System and method for alerting safety personnel of unsafe air temperature conditions
Inventors:
James D. Hibbs, John W. Brodhecker
Patented Case
View Patent ↗
Granted: Sep 12, 2000
Filed: Oct 29, 1998
Inventors
James D. Hibbs
John W. Brodhecker
Assignee (at issue)
FireEye Development Incorporated
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.