Granted Patent
Utility
US 6,475,439 · App. 09/481,081
Sealed replaceable sensor
Inventors:
Joe G. Molina, Jack David Rodesiler
Patented Case
View Patent ↗
Granted: Nov 5, 2002
Filed: Jan 11, 2000
Inventors
Joe G. Molina
Jack David Rodesiler
Assignee (at issue)
BRK Brands, 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.