Patent Assignment
Reel/Frame 008613/0145
Change of Name
Recorded: 1997-07-22
Pages: 5
Assignor
SANOFI, ELF
Executed: 1994-06-01
Assignee
SANOFI
32-34 RUE MARBEUF, 75008 PARIS, FRANCE
Covered Properties
(7)
Microbiological Process for the Preparation of a Protein by Culturing a Mutant Bacterial Strain
Patent:
4,945,047 →
Application:
07/036,263 →
Propenone Oxime Ethers, a Method of Preparing Them, and Pharmaceutical Compositions Containing Them
Patent:
5,166,416 →
Application:
07/444,823 →
N-Substituted Heterocyclic Derivatives, Their Preparation and the Pharmaceutical Compositions in Which They Are Present
Patent:
5,270,317 →
Application:
07/794,497 →
Signal Peptide, Dna Sequences Coding for the Latter, Expression Vectors Carrying One of These Sequences, Gram-Negative Bacteria Transformed by These Vectors, and Process for the Periplasmic Production of a Polypeptide
Patent:
5,284,768 →
Application:
07/825,080 →
Intermediates Useful in Preparing Propenone Oxime Ethers
Patent:
5,290,951 →
Application:
07/911,736 →
Dna Sequence Participating in the Regulation of the Expression of a Dna Sequence Coding for a Precursor of a Polypeptide, Expression Vectors and Process for the Periplasmic Production of the Polypeptide
Patent:
5,279,947 →
Application:
07/931,495 →
N-Substituted Heterocyclic Derivatives
Patent:
5,352,788 →
Application:
08/079,866 →
Related Assignments
(12)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Dec 1, 1989
From: CONGY, CHRISTIAN; GUEULE, PATRICK; LABEEUW, BERNARD; RINALDI, MURIELLE
To: SANOFI, A FRENCH CORPORATION
Reel/Frame 005192/0120 →
Assignment of Assignors Interest.
Feb 11, 1992
From: BERNHART, CLAUDE; BRELIERE, JEAN-CLAUDE; CLEMENT, JACQUES; NISATO, DINO
To: SOCIETE ANONYME : SANOFI, A FRENCH CORP.
Reel/Frame 006011/0615 →
Change of Name
Jun 22, 1993
From: SANOFI
To: ELF SANOFI
Reel/Frame 006583/0399 →
Change of Name
Nov 16, 1993
From: SANOFI
To: ELF SANOFI
Reel/Frame 006763/0399 →
Change of Name
Dec 6, 1993
From: SANOFI
To: ELF SANOFI
Reel/Frame 006792/0227 →
Assignment of Assignor's Interest
Feb 22, 2000
From: SANOFI.
To: SANOFI-SYTHELABO
Reel/Frame 010668/0608 →
Merger
Aug 29, 2002
From: SANOFI
To: SANOFI-SYNTHELABO
Reel/Frame 013240/0425 →
Change of Address
Aug 29, 2002
From: SANOFI
To: SANOFI
Reel/Frame 013240/0417 →
Change of Name
May 25, 2004
From: SANOFI
To: SANOFI
Reel/Frame 015361/0576 →
Merger
May 25, 2004
From: SANOFI
To: SANOFI-SYNTHELABO
Reel/Frame 015361/0569 →
Merger
Jun 8, 2004
From: SANOFI
To: SANOFI-SYNTHELABO
Reel/Frame 015386/0621 →
Change of Name
Jul 22, 2005
From: SANOFI-SYNTHELABO
To: SANOFI-AVENTIS
Reel/Frame 016345/0189 →