Granted Patent
Utility
US 6,063,333 · App. 09/070,952
Method and apparatus for fabrication of cobalt alloy composite inserts
Inventor:
Mahlon D. Dennis
Patented Case
View Patent ↗
Granted: May 16, 2000
Filed: May 1, 1998
Inventor
Mahlon D. Dennis
Assignees (at issue)
THE PENN STATE RESEARCH FOUNDATION
Dennis Tool 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.