Granted Patent
Utility
US 6,802,122 · App. 10/141,819
Method of manufacturing an article
Inventor:
Richard G Milburn
Patented Case
View Patent ↗
Granted: Oct 12, 2004
Filed: May 10, 2002
Inventor
Richard G Milburn
Assignee (at issue)
ROLLS-ROYCE plc
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.