Patent Assignment
Reel/Frame 017952/0728
Assignment of Assignor's Interest
Recorded: 2006-07-18
Pages: 3
Assignor
HOECHST AKTIENGESELLSCHAFT
Executed: 2002-03-04
Assignee
AVENTIS PHARMA DEUTSCHLAND GMBH
INDUSTRIEPARK HOCHST-GEBAUDE K801, 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: BOHN, MANFRED; KRAEMER, KARL THEODOR; MARKUS, ASTRID
To: HOECHST AKTIENGESELLSCHAFT
Reel/Frame 017952/0637 →
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 →