Granted Patent
Utility
US 6,470,756 · App. 09/792,840
System and method for measuring residual stress
Inventor:
Michael B. Prime
Patented Case
View Patent ↗
Granted: Oct 29, 2002
Filed: Feb 23, 2001
Inventor
Michael B. Prime
Assignee (at issue)
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
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.