Patent Assignment
Reel/Frame 009726/0383
Assignment of Assignor's Interest
Recorded: 1998-10-05
Pages: 3
Assignors
RAU, GUENTER
Executed: 1998-08-21
REUL, HELMUT
Executed: 1998-08-20
SIESS, THORSTEN
Executed: 1998-08-20
Assignee
IMPELLA CARDIOTECHNIK GMBH
PAUWELSSTRASSE 19, 52074 AACHEN, GERMANY
Covered Property
(1)
Intravascular Blood Pump
Patent:
6,176,848 →
Application:
09/155,818 →
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Nov 1, 2004
From: IMPELLA CARDIOTECHNIK AG
To: IMPELLA CARDIOSYSTEMS AG
Reel/Frame 015931/0484 →
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 →