Granted Patent
Utility
US 5,330,793 · App. 07/971,655
Metallo-organic precursors to titanium nitride
Inventors:
Charles H. Winter, Tilak Suren Lewkebandara, James W. Proscia, Philip H. Sheridan
Patented Case
View Patent ↗
Granted: Jul 19, 1994
Filed: Nov 5, 1992
Inventors
Charles H. Winter
Tilak Suren Lewkebandara
James W. Proscia
Philip H. Sheridan
Assignee (at issue)
Ford Motor Company
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.