Patent Assignment
Reel/Frame 017952/0637
Assignment of Assignor's Interest
Recorded: 2006-07-18
Pages: 2
Assignors
BOHN, MANFRED
Executed: 1998-05-15
KRAEMER, KARL THEODOR
Executed: 1998-05-18
MARKUS, ASTRID
Executed: 1998-05-20
Assignee
HOECHST AKTIENGESELLSCHAFT
INDUSTRIEPARK HOCHST, D-65926 FRANKFURT AM MAIN, GERMANY
Covered Property
(1)
Use of 1-hydroxy-2-pyridones for the treatment of seborrheic dermatitis
Application:
10/606,229 →
Publication:
US 2004/0039030
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 18, 2006
From: HOECHST AKTIENGESELLSCHAFT
To: AVENTIS PHARMA DEUTSCHLAND GMBH
Reel/Frame 017952/0728 →
Change of Name
Jul 19, 2006
From: AVENTIS PHARMA DEUTSCHLAND GMBH
To: SANOFI-AVENTIS DEUTSCHLAND GMBH
Reel/Frame 017946/0877 →
Assignment of Assignor's Interest
Jan 5, 2009
From: SANOFI-AVENTIS DEUTSCHLAND GMBH
To: MEDICIS PHARMACEUTICAL CORPORATION
Reel/Frame 022052/0292 →