Patent Assignment
Reel/Frame 014112/0639
Assignment of Assignor's Interest
Recorded: 2003-05-30
Pages: 3
Assignors
KANIKANTI, VENKATA-RANGARAO
Executed: 2003-01-02
RUPP, ROLAND
Executed: 2003-01-09
WEBER, WOLFGANG
Executed: 2003-01-15
DEURINGER, PETER
Executed: 2002-11-21
HENCK, JAN-OLAV
Executed: 2002-11-21
STAB, HEINO
Executed: 2002-11-18
NISHIOKA, TAKAAKI
Executed: 2003-01-27
KATAKAWA, YOSHIFUMI
Executed: 2003-01-30
TANIGUCHI, CHIKA
Executed: 2003-02-05
ICHIHASHI, HITOSHI
Executed: 2003-01-30
Assignee
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Covered Property
(1)
Sustained-Release Preparations of Quinolone Antibiotics and Method for Preparation Thereof
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 11, 2004
From: BAYER AKTIENGESELLSCHAFT
To: BAYER HEALTHCARE AKTIENGESELLSCHAFT
Reel/Frame 015004/0466 →
Merger
Oct 30, 2009
From: BAYER HEALTHCARE AG
To: BAYER SCHERING PHARMA AG
Reel/Frame 023447/0385 →
Merger
Jan 12, 2010
From: BAYER HEALTHCARE AG
To: BAYER SCHERING PHARMA AKTIENGESELLSCHAFT
Reel/Frame 023769/0122 →
Change of Name
Oct 18, 2012
From: BAYER SCHERING PHARMA AKTIENGESELLSCHAFT
To: BAYER PHARMA AG
Reel/Frame 029150/0303 →
Assignment of Assignor's Interest
Feb 20, 2013
From: BAYER PHARMA AG
To: BAYER INTELLECTUAL PROPERTY GMBH
Reel/Frame 029839/0959 →