Patent Assignment
Reel/Frame 024871/0372
Assignment of Assignor's Interest
Recorded: 2010-08-23
Pages: 10
Assignors
KLAR, ULRICH
Executed: 2010-06-03
KUHNKE, JOACHIM
Executed: 2010-06-03
BOHLMANN, ROLF
Executed: 2010-06-15
HUBNER, JAN
Executed: 2010-06-03
RING, SVEN
Executed: 2010-06-15
FRENZEL, THOMAS
Executed: 2010-05-27
MENGES, FREDERIK
Executed: 2010-05-28
BORDEN, STEFFEN
Executed: 2010-06-28
MUHN, HANS PETER
Executed: 2010-06-03
PRELLE, KATJA
Executed: 2010-07-28
Assignee
BAYER SCHERING PHARMA AKTIENGESELLSCHAFT
MUELLERSTRASSE 178, BERLIN, 13353, GERMANY
Covered Property
(1)
19-Nor-Steroid Derivatives with a 15ALPHA, 16ALPHA-Methylene Group and a Saturated 17, 17-Spiro-Lactone Ring, Use Thereof, and Medicaments Containing Said Derivatives
Application:
12/810,860 →
Publication:
US 2010/0311702
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Nov 11, 2012
From: BAYER SCHERING PHARMA AKTIENGESELLSCHAFT
To: BAYER PHARMA AKTIENGESELLSCHAFT
Reel/Frame 029277/0286 →
Change of Name
Apr 11, 2013
From: BAYER SCHERING PHARMA AG
To: BAYER PHARMA AKTIENGESELLSCHAFT
Reel/Frame 030199/0001 →
Assignment of Assignor's Interest
May 30, 2013
From: BAYER PHARMA AKTIENGESELLSCHAFT
To: BAYER INTELLECTUAL PROPERTY GMBH
Reel/Frame 030516/0512 →