Patent Assignment
Reel/Frame 009533/0395
Assignment of Assignor's Interest
Recorded: 1998-10-23
Pages: 2
Assignors
BARTLETT, KRISTA
Executed: 1998-08-07
BARTLETT, ROBERT (DECEASED)
Executed: 1998-08-07
THEN, JOHANN
Executed: 1998-09-15
Assignee
HOECHST AKTIENGESELLSCHAFT
D-65926 FRANKFURT AM MAIN, GERMANY
Covered Property
(1)
Preparation Containing a Combination of 5-Methylisoxazole-4- Carboxylic Acid-(4-Trifluoromethyl)-Anilide and N- (4-Trifluoromethylphenyl)2-Cyano-3-Hydroxycrotonic Acid Amide
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Aug 18, 2000
From: HOECHST MARION ROUSSEL DEUTSCHLAND GMBH
To: AVENTIS PHARMA DEUTSCHLAND GMBH
Reel/Frame 011019/0234 →
Assignment of Assignor's Interest
Mar 26, 2002
From: HOECHST AKTIENGESELLSCHAFT (HOECHST AG)
To: AVENTIS PHARMA DEUTSCHLAND GMBH (AVENTIS PHARMA)
Reel/Frame 012722/0545 →
Change of Name
Dec 14, 2005
From: AVENTIS PHARMA DEUTSCHLAND GMBH
To: SANOFI-AVENTIS DEUTSCHLAND GMBH
Reel/Frame 016891/0619 →