Granted Patent
Utility
US 5,309,096 · App. 07/933,736
Magnetic field detector for a medical device implantable in the body of a patient
Inventor:
Kurt Hoegnelid
Patented Case
View Patent ↗
Granted: May 3, 1994
Filed: Aug 24, 1992
Inventor
Kurt Hoegnelid
Assignee (at issue)
Siemens Aktiengesellschaft
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.