IP Library › Assignment 004800/0298
Patent Assignment
Reel/Frame 004800/0298

Assignment of Assignors Interest.

Recorded: 1987-10-05 Pages: 4
Assignors
GUBIN, JEAN
Executed: 1987-09-15
CHATELAIN, PIERRE
Executed: 1987-09-15
DESCAMPS, MARCEL
Executed: 1987-09-15
NISATO, DINO
Executed: 1987-09-17
INION, HENRI
Executed: 1987-09-15
LUCCHETTI, JEAN
Executed: 1987-09-15
MAHAUX, JEAN-MARIE
Executed: 1987-09-15
VALLAT, JEAN-NOEL
Executed: 1987-09-18
Assignee
Covered Property (1)
Aminoalkoxyphenyl Derivatives, Process of Preparation and Compositions Containing the Same
Patent: 4,957,925 →
Application: 07/082,554 →
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Sep 2, 1993
From: SANOFI
To: ELF SANOFI
Reel/Frame 006673/0983 →
Assignment of Assignor's Interest Nov 14, 2001
From: SANOFI
To: SANOFI-SYNTHELABO
Reel/Frame 012302/0329 →
Change of Name Jul 22, 2005
From: SANOFI-SYNTHELABO
To: SANOFI-AVENTIS
Reel/Frame 016345/0189 →