Patent Assignment
Reel/Frame 010280/0464
Assignment of Assignor's Interest
Recorded: 1999-10-04
Pages: 2
Assignor
HOECHST AKTIENGESELLSCHAFT
Executed: 1999-09-21
Assignee
HOECHST MARION ROUSSEL DEUTSCHLAND GMBH
BRUNINGSTR. 50, 65926 FRANKFURT AM MAIN, GERMANY
Covered Properties
(3)
Pharmaceuticals for the Treatment of Rejection Reactions in Organ Transplantations
Patent:
6,288,098 →
Application:
08/997,723 →
Pharmaceuticals for the Treatment of Rejection Reactions in Organ Transplantations
Patent:
6,133,301 →
Application:
09/042,995 →
Pharmaceuticals for the Treatment of Rejection Reactions in Organ Transplantations
Application:
09/189,866 →
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name
Jul 14, 2000
From: HOECHST MARION ROUSSEL DEUTSCHLAND GMBH
To: AVENTIS PHARMA DEUTSCHLAND GMBH
Reel/Frame 010929/0223 →
Change of Name
Nov 18, 2005
From: AVENTIS PHARMA DEUTSCHLAND GMBH
To: SANOFI-AVENTIS DEUTSCHLAND GMBH
Reel/Frame 016793/0789 →
Change of Name
Nov 22, 2005
From: AVENTIS PHARMA DEUTSCHLAND GMBH
To: SANOFI-AVENTIS DEUTSCHLAND GMBH
Reel/Frame 016800/0538 →