Granted Patent
Utility
US 5,981,072 · App. 08/887,190
Oxidation and corrosion resistant flexible graphite composite sheet and method
Inventors:
Robert Angelo Mercuri, David Paul Blain, Joe Tom McGlamery
Patented Case
View Patent ↗
Granted: Nov 9, 1999
Filed: Jul 2, 1997
Inventors
Robert Angelo Mercuri
David Paul Blain
Joe Tom McGlamery
Assignee (at issue)
UCAR Carbon Technology Corporation
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.