Granted Patent
Utility
US 5,902,429 · App. 08/506,493
Method of manufacturing intermetallic/ceramic/metal composites
Inventors:
Prasad S. Apte, Stephen F. Corbin
Patented Case
View Patent ↗
Granted: May 11, 1999
Filed: Jul 25, 1995
Inventors
Prasad S. Apte
Stephen F. Corbin
Assignee (at issue)
Westaim Technologies
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.