Patent Assignment
Reel/Frame 020852/0484
Assignment of Assignor's Interest
Recorded: 2008-04-24
Pages: 10
Assignor
BIOPHAN TECHNOLOGIES, INC.
Executed: 2007-10-04
Assignee
MEDTRONIC, INC.
710 MEDTRONIC PARKWAY N.E., MINNEAPOLIS, MINNESOTA, 55432-5640
Covered Property
(1)
Magnetic Resonance Imaging Interference Immune Device
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 12, 2005
From: GRAY, ROBERT W.; HELFER, JEFFREY L.
To: BIOPHAN TECHNOLOGIES, INC.
Reel/Frame 017093/0911 →
Security Agreement
Oct 17, 2006
From: BIOPHAN TECHNOLOGIES, INC.
To: IROQUOIS MASTER FUND LTD.
Reel/Frame 018398/0155 →
Release of Security Interest
May 7, 2008
From: IROQOUIS MASTER FUND, LTD
To: MEDTRONIC, INC.
Reel/Frame 020909/0366 →