Patent Assignment
Reel/Frame 007102/0590
Assignment of Assignor's Interest
Recorded: 1994-08-19
Pages: 2
Assignee
SOCIETE FRANCAISE HOECHST
TOUR ROUSSEL-HOECHST-1, TERRASSE BELLINI, 92800 PUTEAUX, FRANCE
Covered Property
(1)
Preparation Process for Hydroxyphenylacetic Acids
Patent:
5,395,964 →
Application:
08/245,898 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Partial Business Transfer
Sep 2, 2005
From: SOCIETE FRANCAISE HOECHST
To: HOCHST G
Reel/Frame 016480/0967 →
Change of Name
Sep 2, 2005
From: HOECHST G
To: CLARIANT CHIMIE S.A.
Reel/Frame 016489/0001 →
Change of Name
Sep 2, 2005
From: CLARIANT CHIMIE S.A.
To: CLAIRANT (FRANCE) S.A.
Reel/Frame 016489/0020 →
Change of Name
Sep 2, 2005
From: CLARIANT (FRANCE) S.A.
To: CLARIANT (FRANCE)
Reel/Frame 016489/0031 →