Patent Assignment
Reel/Frame 015164/0815
Assignment of Assignor's Interest
Recorded: 2004-09-23
Pages: 4
Assignors
HILPERT, THOMAS HEINZ EDUARD
Executed: 1999-02-10
FLEMMING, HANS-WOLFRAM
Executed: 1999-02-11
Assignee
HOECHST MARION ROUSSEL DEUTSCHLAND GMBH
BRUNINGSTRASSE 50, FRANKFURT AM MAIN, D-65929, GERMANY
Covered Property
(1)
Novel processes for the preparation of (R)-alpha-(2,3-dimethoxyphenyl)-1-[2-(4-fluorophenyl) ethyl]-4-piperidinemethanol
Application:
10/838,843 →
Publication:
US 2004/0210061
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 23, 2004
From: EVANS, JONATHAN C.; STOLZ-DUNN, SANDRA K.; TOMLINSON, IAN A.
To: THE DOW CHEMICAL COMPANY
Reel/Frame 015164/0821 →
Assignment of Assignor's Interest
Sep 23, 2004
From: THE DOW CHEMICAL COMPANY
To: HOECHST MARION ROUSSEL, INC.
Reel/Frame 015164/0844 →
Change of Name
Sep 23, 2004
From: HOECHST MARION ROUSSEL DEUTSCHLAND GMBH
To: AVENTIS PHARMA DEUTSCHLAND GMBH
Reel/Frame 015165/0067 →
Change of Name
Sep 23, 2004
From: HOECHST MARION ROUSSEL, INC.
To: AVENTIS PHARMACEUTICALS INC.
Reel/Frame 015165/0130 →