Patent Assignment
Reel/Frame 015931/0484
Change of Name
Recorded: 2004-11-01
Pages: 4
Assignor
IMPELLA CARDIOTECHNIK AG
Executed: 2004-09-10
Assignee
IMPELLA CARDIOSYSTEMS AG
NEUENHOFER WEG 3, D-52074 AACHEN, GERMANY
Covered Properties
(3)
Intravascular Blood Pump
Patent:
6,176,848 →
Application:
09/155,818 →
Intracardiac Blood Pump
Patent:
6,176,822 →
Application:
09/194,521 →
Method for Producing a Micromotor
Patent:
6,058,593 →
Application:
09/194,644 →
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 5, 1998
From: RAU, GUENTER; REUL, HELMUT; SIESS, THORSTEN
To: IMPELLA CARDIOTECHNIK GMBH
Reel/Frame 009726/0383 →
Assignment of Assignor's Interest
Nov 24, 1998
From: NIX, CHRISTOPHER; SIESS, THORSTEN
To: IMPELLA CARDIOTECHNIK GMBH
Reel/Frame 010037/0225 →
Assignment of Assignor's Interest
Dec 1, 1998
From: SIESS, THORSTEN
To: IMPELLA CARDIOTECHNIK GMBH
Reel/Frame 009792/0081 →
Change of Name
Aug 11, 2016
From: IMPELLA CARDIOSYSTEMS AG
To: IMPELLA CARDIOSYSTEMS GMBH
Reel/Frame 039655/0875 →
Change of Name
Sep 9, 2016
From: IMPELLA CARDIOSYSTEMS GMBH
To: ABIOMED EUROPE GMBH
Reel/Frame 039980/0592 →