Patent Assignment
Reel/Frame 005818/0856
Assignment of Assignors Interest.
Recorded: 1991-09-03
Pages: 3
Assignor
RETROPERFUSION SYSTEMS, INC., A CORPORATION OF CA
Executed: 1990-11-20
Assignee
MENASCHE, PHILIPPE
1 RUE DE REGARD, 75006 PARIS, FRANCE
Covered Property
(1)
Coronary Sinus Catheter
Patent:
4,927,412 →
Application:
07/282,004 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Dec 8, 1988
From: MENASCHE, PHILIPPE
To: RETROPERFUSION SYSTEMS, INC., 3178 PULLMAN AVENUE, COSTA MESA CALIFORNIA, A CORP. OF CA
Reel/Frame 004986/0202 →
Merger
Sep 16, 1997
From: RETROPERFUSION SYSTEMS, INC.
To: NEUROPERFUSION, INC.
Reel/Frame 008709/0561 →
Assignment of Assignor's Interest
Aug 29, 2009
From: ALSIUS CORPORATION; ALSIUS MEDICAL CORPORATION
To: ZOLL CIRCULATION, INC.
Reel/Frame 023163/0419 →