Patent Assignment
Reel/Frame 033418/0647
Change of Name
Recorded: 2014-07-25
Pages: 163
Assignor
BAYER SCHERING PHARMA AKTIENGESELLSCHAFT
Executed: 2001-07-29
Assignee
BAYER PHARMA AKTIENGESELLSCHAFT
MUELLERSTRASSE 178, BERLIN, D-13353, GERMANY
Covered Properties
(2)
Drospirenone for hormone replacement therapy
Application:
09/757,688 →
Publication:
US 2002/0132801
Drospirenone for Hormone Replacement Therapy
Application:
13/356,005 →
Publication:
US 2012/0220556
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name
Jan 19, 2010
From: SCHERING AKTIENGESELLSCHAFT
To: BAYER SCHERING PHARMA AKTIENGESELLSCHAFT
Reel/Frame 023826/0784 →
Assignment of Assignor's Interest
Jul 25, 2014
From: HEIL, WOLFGANG; HILMANN, JUERGEN; LIPP, RALPH; SCHUERMANN, ROLF
To: SCHERING AKTIENGESELLSCHAFT
Reel/Frame 033390/0779 →
Change of Name
Jul 25, 2014
From: BAYER PHARMA AKTIENGESELLSCHAFT
To: BAYER INTELLECTUAL PROPERTY GMBH
Reel/Frame 033391/0576 →
Change of Name
Jul 25, 2014
From: SCHERING AKTIENGESELLSCHAFT
To: BAYER SCHERING PHARMA AKTIENGESELLSCHAFT
Reel/Frame 033418/0011 →