Granted Patent
Utility
US 6,273,968 · App. 09/537,000
Low-carbon steels of superior mechanical and corrosion properties and process of making thereof
Inventor:
Gareth J. Thomas
Patented Case
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Granted: Aug 14, 2001
Filed: Mar 28, 2000
Inventor
Gareth J. Thomas
Assignee (at issue)
MMFX Steel Corporation of America
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.