Patent Assignment
Reel/Frame 009224/0404
Assignment of Assignor's Interest
Recorded: 1998-06-02
Pages: 2
Assignors
KOERNER, KATHRIN
Executed: 1998-05-18
MUELLER, ROLF
Executed: 1998-05-18
SEDLACEK, HANS-HARALD
Executed: 1998-05-18
Assignee
HOECHST AKTIENGESELLSCHAFT
FRANKFURT AM MAIN, D-659, GERMANY
Covered Property
(1)
Promoter of the CDC25B Gene, Its Preparation and Use
Patent:
6,033,856 →
Application:
09/039,555 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
May 1, 2001
From: HOECHST AKTIENGESELLSCHAFT AND HOECHST MARION ROUSSEL DEUTSCHLAND GMBH
To: AVENTIS PHARMA DEUTSCHLAND GMBH
Reel/Frame 011798/0802 →
Assignment of Assignor's Interest
Mar 26, 2002
From: HOECHST AKTIENGESELLSCHAFT
To: AVENTIS PHARMA DEUTSCHLAND GMBH
Reel/Frame 012735/0384 →