Patent Assignment
Reel/Frame 016352/0346
Assignment of Assignor's Interest
Recorded: 2005-03-11
Pages: 4
Assignors
LANGGUTH, THOMAS
Executed: 2005-02-14
BRACHT, STEFAN
Executed: 2005-02-14
DITTGEN, MICHAEL
Executed: 2005-02-09
HUBER, PETRA
Executed: 2005-02-11
SCHENK, DIRK
Executed: 2005-02-10
Assignee
SCHERING AG
MUELLERSTRASSE 178, BERLIN, D-13342, GERMANY
Covered Property
(1)
Transdermal Delivery of Hormones Without the Need of Penetration Enhancers
Related Assignments
(5)
Other recorded transfers of the patent 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 →
Change of Name
Nov 28, 2012
From: BAYER SCHERING PHARMA AKTIENGESELLSCHAFT
To: BAYER PHARMA AKTIENGESELLSCHAFT
Reel/Frame 029373/0170 →
Change of Name
Jun 12, 2013
From: BAYER PHARMA AKTIENGESELLSCHAFT
To: BAYER INTELLECTUAL PROPERTY GMBH
Reel/Frame 030596/0431 →
Previously Recorded Assignment (on 11/28/2012-029373/0170) Contained the English Language Translation of the Commercial Register. the German Version of the Commercial Register, English Translation and Translator Certificate Now Submitted.
Apr 29, 2014
From: BAYER SCHERING PHARMA AKTIENGESELLSCHAFT
To: BAYER PHARMA AKTIENGESELLSCHAFT
Reel/Frame 032796/0029 →
Assignment of Assignor's Interest
Nov 22, 2019
From: BAYER INTELLECTUAL PROPERTY GMBH
To: LUYE PHARMA SWITZERLAND AG
Reel/Frame 051088/0904 →