IP Library › Granted Patent US 5,531,781
Granted Patent Utility
US 5,531,781 · App. 08/145,716

Implantable lead having a steering distal guide tip

Inventors: Clifton A. Alferness, John R. Helland, Paul E. Kreyenhagen
Patented Case View Patent ↗
Granted: Jul 2, 1996 Filed: Nov 2, 1993
Inventors
Clifton A. Alferness
John R. Helland
Paul E. Kreyenhagen

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Quick Facts
Patent No.
US 5,531,781
App. No.
08/145,716
Filed
1993-11-02
Granted
1996-07-02
Kind
A