Patent Assignment
Reel/Frame 009708/0601
Assignment of Assignor's Interest
Recorded: 1999-01-25
Pages: 9
Assignors
NELSON, JAMES A.
Executed: 1999-01-04
SHMULEWITZ, ASCHER
Executed: 1999-01-06
BURTON, JOHN
Executed: 1999-01-08
Assignee
CIRCULATION, INC.
3160 WEST BAYSHORE BLVD., PALO ALTO, CALIFORNIA, 94303
Covered Property
(1)
Methods and Apparatus for Treating Ischemic Heart Disease by Providing Transvenous Myocardial Perfusion
Patent:
6,186,972 →
Application:
09/208,807 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 28, 2000
From: NELSON, JAMES A.; SHMULEWITZ, ASCHER; BURTON, JOHN
To: CIRCULATION, INC.
Reel/Frame 010945/0217 →
Assignment of Assignor's Interest
Nov 13, 2000
From: CIRCULATION, INC.
To: TRANSVASCULAR, INC.
Reel/Frame 011260/0812 →
Assignment of Assignor's Interest
Feb 26, 2004
From: TRANSVASCULAR, INC.
To: MEDTRONIC VASCULAR, INC.
Reel/Frame 015000/0001 →