Patent Assignment
Reel/Frame 014771/0863
Assignment of Assignor's Interest
Recorded: 2003-12-08
Pages: 2
Assignors
KOSEMUND, DIRK
Executed: 2003-08-13
MUELLER, GERD
Executed: 2003-08-16
HILLISCH, ALEXANDER
Executed: 2003-08-19
FRITZEMEIER, KARL-HEINRICH
Executed: 2003-09-05
MUHN, PETER
Executed: 2003-09-05
Assignee
SCHERING AG
MUELLERSTRASSE 178, BERLIN, 13353, GERMANY
Covered Property
(1)
9-Alpha-Substituted Estratrienes as Selectively Active Estrogens
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Nov 14, 2007
From: SCHERING AKTIENGESELLSCHAFT
To: BAYER SCHERING PHARMA AKTIENGESELLSCHAFT
Reel/Frame 020110/0334 →
Change of Name
Nov 11, 2012
From: BAYER SCHERING PHARMA AKTIENGESELLSCHAFT
To: BAYER PHARMA AKTIENGESELLSCHAFT
Reel/Frame 029277/0286 →
Change of Name
Jul 1, 2013
From: BAYER PHARMA AKTIENGESELLSCHAFT
To: BAYER INTELLECTUAL PROPERTY GMBH
Reel/Frame 030719/0474 →