Granted Patent
Utility
US 6,127,266 · App. 08/979,956
Stabilization of the interface between tiN and A1 alloys
Inventors:
Luc Ouellet, Yves Tremblay, Luc Gendron
Patented Case
View Patent ↗
Granted: Oct 3, 2000
Filed: Nov 26, 1997
Inventors
Luc Ouellet
Yves Tremblay
Luc Gendron
Assignee (at issue)
Mitel 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.