Granted Patent
Utility
US 5,114,744 · App. 07/614,067
Method for applying a conductive trace pattern to a substrate
Inventors:
Frank L. Cloutier, Ching K. Chieng, Siow W. Min
Patented Case
View Patent ↗
Granted: May 19, 1992
Filed: Nov 7, 1990
Inventors
Frank L. Cloutier
Ching K. Chieng
Siow W. Min
Assignee (at issue)
Hewlett-Packard Company, L.P.
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.