Patent Assignment
Reel/Frame 024114/0755
Merger
Recorded: 2010-03-22
Pages: 7
Assignor
DIREVO BIOTECH AKTIENGESELLSCHAFT
Executed: 2009-03-19
Assignee
BAYER SCHERING PHARMA AKTIENGESELLSCHAFT
MUELLERSTRASSE 178, BERLIN, 13353, GERMANY
Covered Properties
(4)
Engineered Enzymes and Uses Thereof
Trypsin Serine Protease Variants with Altered Sensitivity to Activity-Modulating Substances
Application:
11/441,635 →
Publication:
US 2006/0269538
Biological Entities and the Use Thereof
Application:
11/963,421 →
Publication:
US 2009/0208474
Biological Entities and the Use Thereof
Application:
11/969,511 →
Publication:
US 2009/0208440
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 3, 2004
From: HAUPTS, ULRICH; KOLTERMANN, ANDRE; SCHEIDIG, ANDREAS; VOTSMEIER, CHRISTIAN
To: DIREVO BIOTECHNOLOGY AG
Reel/Frame 014938/0902 →
Assignment of Assignor's Interest
Aug 15, 2006
From: KOLTERMANN, ANDRE; KETTLING, ULRICH; HAUPTS, ULRICH; COCO, WAYNE M.
To: DIREVO BIOTECH AG
Reel/Frame 018125/0588 →
Assignment of Assignor's Interest
May 27, 2008
From: HAUPTS, ULRICH; KOLTERMANN, ANDRE; SCHEIDIG, ANDREAS; VOTSMEIER, CHRISTIAN
To: DIREVO BIOTECHNOLOGY AG
Reel/Frame 021002/0312 →
Change of Name
Feb 3, 2017
From: BAYER SCHERING PHARMA AKTIENGESELLSCHAFT
To: BAYER PHARMA AG
Reel/Frame 041618/0643 →
Assignment of Assignor's Interest
Feb 8, 2017
From: BAYER PHARMA AG
To: BAYER INTELLECTUAL PROPERTY GMBH
Reel/Frame 041199/0807 →