Granted Patent
Utility
US 6,495,115 · App. 08/703,153
Method to produce a transition metal carbide from a partially reduced transition metal compound
Inventors:
Stephen D. Dunmead, Kevin J. Nilsen, Gabrielle R. Lasher, Joseph F. Repman, Hobart A. Barker, Alan W. Weimer
Patented Case
View Patent ↗
Granted: Dec 17, 2002
Filed: Aug 29, 1996
Inventors
Stephen D. Dunmead
Kevin J. Nilsen
Gabrielle R. Lasher
Joseph F. Repman
Hobart A. Barker
Alan W. Weimer
Assignee (at issue)
OMG AMERICAS, 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.