Granted Patent
Utility
US 5,592,686 · App. 08/506,492
Porous metal structures and processes for their production
Inventors:
Christine E. Third, Stephen F. Corbin, Prasad S. Apte
Patented Case
View Patent ↗
Granted: Jan 7, 1997
Filed: Jul 25, 1995
Inventors
Christine E. Third
Stephen F. Corbin
Prasad S. Apte
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.