Granted Patent
Utility
US 6,513,216 · App. 10/012,179
Alignment tool
Inventor:
Robert Stephen
Patented Case
View Patent ↗
Granted: Feb 4, 2003
Filed: Nov 6, 2001
Inventor
Robert Stephen
Assignee (at issue)
Future Alignments Limited
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.