Patent Assignment
Reel/Frame 009003/0418
Assignment of Assignor's Interest
Recorded: 1998-02-26
Pages: 4
Assignee
MEDQUEST PRODUCTS, INC.
825 NORTH 300 WEST, SALT LAKE CITY, UTAH, 84103
Covered Property
(1)
Hybrid Magnetically Suspended and Rotated Centrifugal Pumping Apparatus and Method
Patent:
6,074,180 →
Application:
08/850,598 →
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 26, 1998
From: UTAH, UNIVERSITY OF
To: UNIVERSITY OF UTAH RESEARCH FOUNDATION
Reel/Frame 009003/0084 →
Assignment of Assignor's Interest
Feb 26, 1998
From: ALLAIRE, PAUL; MASLEN, ERIC
To: VIRGINIA, UNIVERSITY OF
Reel/Frame 009001/0439 →
Assignment of Assignor's Interest
Feb 26, 1998
From: VIRGINIA, UNIVERSITY OF
To: VIRGINIA PATENT FOUNDATION, UNIVERSITY OF
Reel/Frame 009001/0472 →
Assignment of Assignor's Interest
Feb 26, 1998
From: BEARNSON, GILL B.; OLSEN, DON B.
To: UTAH, UNIVERSITY OF
Reel/Frame 009003/0039 →
Assignment of Assignor's Interest
Aug 17, 2005
From: MEDQUEST PRODUCTS, INC.
To: WORLD HEART CORPORATION
Reel/Frame 016641/0282 →
Security Agreement
Dec 19, 2007
From: WORLD HEART CORPORATION
To: ABIOMED, INC.
Reel/Frame 020270/0062 →
Security Agreement
Dec 19, 2007
From: WORLD HEART INC.
To: ABIOMED, INC.
Reel/Frame 020270/0084 →
Release of Security Interest
Aug 1, 2008
From: ABIOMED, INC.
To: WORLD HEART INC.
Reel/Frame 021328/0167 →