Patent Assignment
Reel/Frame 013186/0776
Assignment of Assignor's Interest
Recorded: 2002-06-04
Pages: 3
Assignor
SIESS, THORSTEN
Executed: 2002-04-25
Assignee
IMPELLA CARDIOTECHNIK AG
NEUENHOFER WEG 3, 52074 AACHEN, GERMANY
Covered Property
(1)
Intravascular Blood Pump
Patent:
7,011,620 →
Application:
10/148,792 →
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 015931/0653 →
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 →