Granted Patent
Utility
US 6,544,405 · App. 09/739,520
Sensor coating inhibiting glass formation
Inventors:
Eric Clyde, Paul Kikuchi, Richard Beckmeyer, William LaBarge
Patented Case
View Patent ↗
Granted: Apr 8, 2003
Filed: Dec 15, 2000
Inventors
Eric Clyde
Paul Kikuchi
Richard Beckmeyer
William LaBarge
Assignee (at issue)
Delphi Technologies
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.