Granted Patent
Utility
US 5,716,396 · App. 08/491,279
Endoprosthesis having multiple laser welded junctions method and procedure
Inventor:
Norman Williams
Patented Case
View Patent ↗
Granted: Feb 10, 1998
Filed: Jun 16, 1995
Inventor
Norman Williams
Assignee (at issue)
CORDIS CORPORATION
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.