Granted Patent
Utility
US 6,809,291 · App. 10/231,580
Process for laser machining and surface treatment
Inventors:
George R. Neil, Michelle D. Shinn
Patented Case
View Patent ↗
Granted: Oct 26, 2004
Filed: Aug 30, 2002
Inventors
George R. Neil
Michelle D. Shinn
Assignee (at issue)
Southeastern Universities Research Assn.
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.