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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:019055/0286   Pages: 7
Recorded: 03/19/2007
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Total properties: 26
1
Patent #:
Issue Dt:
07/23/1996
Application #:
08358218
Filing Dt:
12/16/1994
Title:
STAR BLOCK COPOLYMER OF VINYLAROMATIC MONOMER AND OF CONJUGATED DIENE
2
Patent #:
Issue Dt:
01/13/1998
Application #:
08481251
Filing Dt:
06/12/1995
Title:
COMPOSITION COMPRISING A VINYLAROMATIC POLYMER AND A RUBBER AND PROCESS FOR OBTAINING IT
3
Patent #:
Issue Dt:
04/14/1998
Application #:
08544699
Filing Dt:
10/18/1995
Title:
SOLID CATALYTIC COMPONENT CONTAINING ZIRCONIUM AND CYCLOALKADIENYL GROUPS, PROCESS FOR PRODUCING IT AND PROCESS FOR THE POLYMERIZATION OF OLEFINS IN ITS PRESENCE
4
Patent #:
Issue Dt:
07/17/2001
Application #:
08597231
Filing Dt:
02/06/1996
Title:
PROCESS FOR THE MANUFACTURE OF A COMPOSITION COMPRISING A VINYLAROMATIC POLYMER AND A RUBBER BY POLYMERIZATION IN THE PRESENCE OF A STABLE FREE RADICAL
5
Patent #:
Issue Dt:
06/03/1997
Application #:
08610682
Filing Dt:
03/04/1996
Title:
STAR BLOCK COPOLYMER OF VINYLAROMATIC MONOMER AND OF CONJUGATED DIENE PROCESS FOR PREPARING IT, AND ITS COMPOSITIONS WITH CRYSTAL POLYSTYRENE
6
Patent #:
Issue Dt:
04/22/2003
Application #:
08953296
Filing Dt:
10/17/1997
Title:
CATALYTIC COMPONENT FOR THE POLYMERIZATION OF OLEFINS OBTAINED BY IMPREGNATION OF A PREPOLYMER WITH A SOLUTION OF A CATALYTIC COMPONENT AND THE PREPOLYMER OBTAINED FROM THE CATALYTIC COMPONENT
7
Patent #:
Issue Dt:
05/02/2000
Application #:
09104983
Filing Dt:
06/26/1998
Title:
SOLID CATALYTIC COMPPONENT FOR THE POLYMERIZATION OF OLEFINS
8
Patent #:
Issue Dt:
07/03/2001
Application #:
09157309
Filing Dt:
09/18/1998
Title:
HIGH-IMPACT VINYLAROMATIC POLYMER OBTAINED FROM A RUBBER BEARING A GROUP WHICH GENERATES A STABLE FREE RADICAL
9
Patent #:
Issue Dt:
05/29/2001
Application #:
09165345
Filing Dt:
10/02/1998
Title:
ACTIVATOR SOLID SUPPORT FOR METALLOCENE CATALYSTS IN THE POLYMERIZATION OF OLEFINS, A PROCESS FOR PREPARING SUCH A SUPPORT, AND THE CORRESPONDING CATALYTIC SYSTEM AND POLYMERIZATION PROCESS
10
Patent #:
Issue Dt:
03/18/2003
Application #:
09628685
Filing Dt:
07/28/2000
Title:
PROCESS FOR PREPARING A CATALYST SUPPORT FOR POLYMERIZATION OF ALPHA-OLEFINS, AND SUPPORT THUS OBTAINED
11
Patent #:
Issue Dt:
06/24/2003
Application #:
09634585
Filing Dt:
08/08/2000
Title:
PROCESS FOR THE TRANSPORTATION OF NAPHTHA IN A CRUDE OIL PIPELINE
12
Patent #:
Issue Dt:
11/09/2004
Application #:
09701831
Filing Dt:
08/31/2001
Title:
SHOCK VINYLAROMATIC POLYMER BY POLYMERIZATION OF A VINYLAROMATIC MONOMER IN THE PRESENCE OF FREE RADICAL AND A POLYMERIZATION INITIATOR
13
Patent #:
Issue Dt:
03/11/2003
Application #:
09767988
Filing Dt:
01/23/2001
Publication #:
Pub Dt:
11/15/2001
Title:
PROCESS FOR THE CONTROLLED RADICAL POLYMERIZATION OR COPOLYMERIZATION OF ETHYLENE UNDER HIGH PRESSURE IN THE PRESENCE OF INITIATING FREE RADICALS AND OF CONTROLLING INDOLINE NITROXIDE RADICALS
14
Patent #:
Issue Dt:
09/23/2003
Application #:
09768162
Filing Dt:
01/24/2001
Publication #:
Pub Dt:
02/20/2003
Title:
ALKOXYSILACYCLOALKANES, PROCESS FOR THEIR PREPARATION AND THEIR USE FOR THE POLYMERIZATION OF OLEFINS
15
Patent #:
Issue Dt:
05/11/2004
Application #:
09807147
Filing Dt:
06/15/2001
Title:
METHOD FOR CONTROLLED FREE RADICAL POLYMERISATION OR COPOLYMERISATION OF ETHYLENE UNDER HIGH PRESSURE IN THE PRESENCE OF AN INITIATOR-CONTROLLER
16
Patent #:
Issue Dt:
08/12/2003
Application #:
09822840
Filing Dt:
04/02/2001
Title:
ACTIVATOR SOLID SUPPORT FOR METALLOCENE CATALYSTS IN THE POLYMERIZATION OF OLEFINS, A PROCESS FOR PREPARING SUCH A SUPPORT, AND THE CORRESPONDING CATALYTIC SYSTEM AND POLYMERIZATION PROCESS
17
Patent #:
Issue Dt:
11/16/2004
Application #:
09936902
Filing Dt:
02/04/2002
Title:
METHOD FOR POLYMERISING OLEFINS IN THE PRESENCE OF NICKEL COMPLEXES AND CORRESPONDING CATALYTIC SYSTEM
18
Patent #:
Issue Dt:
05/04/2004
Application #:
09937090
Filing Dt:
07/15/2002
Title:
METHOD FOR COPOLYMERIZATION AND RESULTING COPOLYMERS
19
Patent #:
Issue Dt:
10/12/2004
Application #:
10278817
Filing Dt:
10/24/2002
Publication #:
Pub Dt:
03/13/2003
Title:
PROCESS FOR PREPARING A CATALYST SUPPORT FOR POLYMERIZATION OF ALPHA-OLEFINS, AND SUPPORT THUS OBTAINED
20
Patent #:
Issue Dt:
02/13/2007
Application #:
10343417
Filing Dt:
07/01/2003
Publication #:
Pub Dt:
01/22/2004
Title:
CONDUCTIVE VINYLAROMATIC POLYMER FILLED WITH BLACK CARBON
21
Patent #:
Issue Dt:
10/25/2005
Application #:
10344528
Filing Dt:
09/02/2003
Publication #:
Pub Dt:
03/04/2004
Title:
LIGANDS WITH AT LEAST A FLUOROSILCONE SUBSTITUENT USEFUL FOR PREPARING METAL-LOCENES
22
Patent #:
Issue Dt:
03/16/2004
Application #:
10351904
Filing Dt:
01/27/2003
Publication #:
Pub Dt:
08/07/2003
Title:
PROCESS FOR THE CONTROLLED RADICAL POLYMERIZATION OR COPOLYMERIZATION OF ETHYLENE UNDER HIGH PRESSURE IN THE PRESENCE OF INITIATING FREE RADICALS AND OF CONTROLLING INDOLINE NITROXIDE RADICALS
23
Patent #:
Issue Dt:
07/18/2006
Application #:
10380698
Filing Dt:
07/10/2003
Publication #:
Pub Dt:
05/20/2004
Title:
OLEFIN POLYMERISATION CATALYST
24
Patent #:
Issue Dt:
08/24/2004
Application #:
10402939
Filing Dt:
04/01/2003
Publication #:
Pub Dt:
01/22/2004
Title:
ACTIVATOR SOLID SUPPORT FOR METALLOCENE CATALYSTS IN THE POLYMERIZATION OF OLEFINS, A PROCESS FOR PREPARING SUCH A SUPPORT, AND THE CORRESPONDING CATALYTIC SYSTEM AND POLYMERIZATION PROCESS
25
Patent #:
Issue Dt:
08/09/2005
Application #:
10466434
Filing Dt:
04/08/2004
Publication #:
Pub Dt:
12/23/2004
Title:
BRIDGED BIPHOSPHOLES AND METALLOCENES PREPARED THEREFROM
26
Patent #:
Issue Dt:
06/13/2006
Application #:
10476152
Filing Dt:
10/27/2003
Publication #:
Pub Dt:
07/29/2004
Title:
SUPPORTED METALLOCENE CATALYTIC COMPONENT AND METHOD FOR OBTAINING SAME
Assignors
1
Exec Dt:
03/06/2007
2
Exec Dt:
03/06/2007
Assignee
1
4/8 COURS MICHELET
F-92800 PUTEAUX, FRANCE
Correspondence name and address
FREDERICK F. CALVETTI
SMITH, GAMBRELL & RUSSELL LLP
1850 M STREET, NW - SUITE 800
WASHINGTON, DC 20036

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