IP Library › Assignment 020117/0170
Patent Assignment
Reel/Frame 020117/0170

Assignment of Assignor's Interest

Recorded: 2007-11-15 Pages: 2
Assignor
ZEUN, SUSAN
Executed: 2007-10-31
Assignee
BAYER SCHERING PHARMA AG
MUELLERSTRASSE 170-178, BERLIN, 13353, GERMAN DEMOCRATIC REPUBLIC
Covered Property (1)
Use of Estradiol Valerate or 17BETA-Estradiol in Combination with Dienogest for Oral Therapy to Maintain and/or Increase Feminine Libido
Patent: 8,349,820 →
Application: 11/873,595 →
Publication: US 2008/0125401
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 13, 2008
From: ZEUN, SUSAN; ZIMMERMANN, HOLGER; PARKE, SUSANNE
To: BAYER SCHERING PHARMA AG
Reel/Frame 020501/0817 →
Change of Name Nov 11, 2012
From: BAYER SCHERING PHARMA AKTIENGESELLSCHAFT
To: BAYER PHARMA AKTIENGESELLSCHAFT
Reel/Frame 029277/0286 →
Change of Name Nov 14, 2012
From: BAYER SCHERING PHARMA AKTIENGESELLSCHAFT
To: BAYER PHARMA AKTIENGESELLSCHAFT
Reel/Frame 029293/0348 →
Change of Name Jul 1, 2013
From: BAYER PHARMA AKTIENGESELLSCHAFT
To: BAYER INTELLECTUAL PROPERTY GMBH
Reel/Frame 030719/0474 →