Granted Patent
Utility
US 6,258,185 · App. 09/318,242
Methods of forming steel
Inventors:
Daniel James Branagan, Joseph V. Burch
Patented Case
View Patent ↗
Granted: Jul 10, 2001
Filed: May 25, 1999
Inventors
Daniel James Branagan
Joseph V. Burch
Assignee (at issue)
Bechtel BWXT Idaho, LLC
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.