Patent Assignment
Reel/Frame 004861/0575
Assignment of Assignors Interest.
Recorded: 1988-02-12
Pages: 1
Assignee
SANOFI, A FRENCH BODY CORPORATE
40 AVENUE GEORGE V, 75008 PARIS, FRANCE
Covered Property
(1)
Dextro-Rotatory Enantiomer of Methyl Alpha-5 (4,5,6,7-Tetrahydro (3,2- C) Thieno Pyridyl) (2-Chlorophenyl)-Acetate and the Pharmaceutical Compositions Containing It
Patent:
4,847,265 →
Application:
07/155,550 →
Related Assignments
(6)
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 →
Change of Name
Dec 16, 1997
From: ELF SANOFI
To: SANOFI
Reel/Frame 008783/0017 →
Assignment of Assignor's Interest
Feb 22, 2000
From: SANOFI.
To: SANOFI-SYTHELABO
Reel/Frame 010668/0608 →
Document Previously Recorded at Reel 10668 Frame 0608 Contained Errors in Property Numbers 5847265. Document Rerecorded to Correct Errors on Stated Reel.
Aug 17, 2000
From: SONOFI
To: SANOFI-SYNTHEALBO
Reel/Frame 011190/0415 →
Change of Name
Jul 22, 2005
From: SANOFI-SYNTHELABO
To: SANOFI-AVENTIS
Reel/Frame 016345/0189 →
Change of Name
Jun 20, 2012
From: SANOFI-AVENTIS
To: SANOFI
Reel/Frame 028413/0927 →