Granted Patent
Utility
US 5,480,420 · App. 08/299,345
Resorbable temporary medical electrode device
Inventors:
Kurt Hoegnelid, Hans T. Thornander, Martin Obel
Patented Case
View Patent ↗
Granted: Jan 2, 1996
Filed: Sep 1, 1994
Inventors
Kurt Hoegnelid
Hans T. Thornander
Martin Obel
Assignee (at issue)
Siemens Elema AB
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.