Patent Assignment
Reel/Frame 030281/0953
Change of Name
Recorded: 2013-04-23
Pages: 2
Assignor
BAYER PHARMA AKTIENGESELLSCHAFT
Executed: 2013-04-18
Assignee
BAYER INTELLECTUAL PROPERTY GMBH
ALFRED-NOBEL-STRASSE 10, MONHEIM, 40789, GERMANY
Covered Property
(1)
Multi-Phase Contraceptive Preparation Based on a Natural Estrogen
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 28, 2007
From: ENDRIKAT, JAN; DUESTERBERG, BERND
To: BAYER SCHERING PHARMA AG
Reel/Frame 019755/0521 →
Change of Name
Nov 14, 2007
From: SCHERING AKTIENGESELLSCHAFT
To: BAYER SCHERING PHARMA AKTIENGESELLSCHAFT
Reel/Frame 020110/0334 →
Change of Name
Sep 28, 2011
From: BAYER SCHERING PHARMA AKTIENGESELLSCHAFT
To: BAYER PHARMA AKTIENGESELLSCHAFT
Reel/Frame 026983/0221 →
Change of Address
Jun 12, 2023
From: BAYER INTELLECTUAL PROPERTY GMBH
To: BAYER INTELLECTUAL PROPERTY GMBH
Reel/Frame 064021/0344 →