Granted Patent
Utility
US 5,456,862 · App. 08/273,586
Thermally stable forms of electrically conductive polyaniline
Inventors:
A. Jen Kwan-Yue, Ronald L. Elsenbaumer
Patented Case
View Patent ↗
Granted: Oct 10, 1995
Filed: Jul 11, 1994
Inventors
A. Jen Kwan-Yue
Ronald L. Elsenbaumer
Assignee (at issue)
AlliedSignal, 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.