Patent Assignment
Reel/Frame 012436/0545
Assignment of Assignor's Interest
Recorded: 2001-11-01
Pages: 3
Assignee
BYK GULDEN LOMBERG CHEMISCHE FABRIK GMBH
BYK-GULDEN-STRASSE 2, D-78467 KONSTANZ, GERMANY
Covered Property
(1)
Surfactant Protein C Esters
Patent:
7,022,671 →
Application:
09/959,628 →
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Aug 7, 2002
From: BYK GULDEN LOMBERG CHEMISCHE FABRIK GMBH
To: ALTANA PHARMA AG
Reel/Frame 013169/0604 →
Change of Name
Feb 13, 2003
From: BYK GULDEN LOMBERG CHEMISCHE FABRIK GMBH
To: ALTANA PHARMA AG
Reel/Frame 013751/0522 →
Change of Name
Sep 4, 2007
From: ALTANA PHARMA AG
To: NYCOMED GMBH
Reel/Frame 019781/0225 →
Change of Name
Mar 21, 2013
From: NYCOMED GMBH
To: TAKEDA GMBH
Reel/Frame 030062/0381 →
Merger
Jul 28, 2015
From: TAKEDA GMBH
To: NYCOMED ASSET MANAGEMENT GMBH
Reel/Frame 036193/0178 →
Merger
Jul 28, 2015
From: NYCOMED ASSET MANAGEMENT GMBH
To: NYCOMED GERMANY HOLDING GMBH
Reel/Frame 036201/0261 →
Change of Name
Jul 29, 2015
From: NYCOMED GERMANY HOLDING GMBH
To: TAKEDA GMBH
Reel/Frame 036205/0192 →