Patent Assignment
Reel/Frame 020581/0830
Assignment of Assignor's Interest
Recorded: 2008-02-29
Pages: 5
Assignor
RUMMEL, ANDREAS
Executed: 2008-02-21
Assignee
TOXOGEN GMBH
FREIDRICH-EBERT-STR. 27, LANGENHAGEN, 30851, GERMANY
Covered Property
(1)
Carrier for targeting nerve cells
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 29, 2008
From: WEIL, TANJA; GUTCAITS, ALEKSANDRS
To: MERZ PHARMA GMBH & CO. KGAA
Reel/Frame 020584/0146 →
Assignment of Assignor's Interest
Jan 20, 2011
From: MERZ PHARMA GMBH & CO. KGAA
To: TOXOGEN GMBH
Reel/Frame 025670/0219 →
Assignment of Assignor's Interest
Feb 19, 2013
From: TOXOGEN GMBH
To: SYNTAXIN LIMITED
Reel/Frame 029832/0854 →
Change of Name
Jul 21, 2015
From: SYNTAXIN LIMITED
To: IPSEN BIOINNOVATION LIMITED
Reel/Frame 036148/0384 →