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Patent Assignment Assignor Details
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Assignor Name : LEDOUX, MARC J.
Total Assignments: 7
Assignment: 1
Reel/Frame:005027/0222   Pages: 2
Recorded: 03/01/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/14/1989
2
Exec Dt:
02/15/1989
3
Exec Dt:
02/14/1989
4
Exec Dt:
02/13/1989
Assignee
1
6 PLACE DE 1'IRIS
A CORP. OF FRANCE
92400 COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07254149
Correspondence name and address
DENNISON, MESEROLE, POLLACK & SCHEINER
1745 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:007307/0481   Pages: 4
Recorded: 01/04/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/28/1994
2
Exec Dt:
12/05/1994
3
Exec Dt:
12/14/1994
4
Exec Dt:
12/14/1994
5
Exec Dt:
12/25/1994
Assignee
1
IMMEUBLE BALZAC-10, PLACE DES
VOSGES, LA DEFENSE 5
COURBEVOIE, FRANCE 92400
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08337368
Correspondence name and address
DENNISON, MESEROLE, POLLACK & SCHEINER
IRA J. SCHULTZ
1745 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:012264/0099   Pages: 2
Recorded: 10/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/20/2000
2
Exec Dt:
06/18/2000
3
Exec Dt:
06/08/2000
4
Exec Dt:
06/20/2000
5
Exec Dt:
06/27/2000
6
Exec Dt:
08/01/2000
Assignee
1
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09958584
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
BARBARA C. SIEGELL
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Assignment: 4
Reel/Frame:013111/0735   Pages: 8
Recorded: 07/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/22/2002
2
Exec Dt:
05/23/2002
3
Exec Dt:
06/05/2002
4
Exec Dt:
06/24/2002
Assignee
1
600 NORTH DAIRY ASHFORD
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10139502
Correspondence name and address
DAVID W. WESTPHAL
CONOCO INC.
P.O. BOX 4783
HOUSTON, TX 77210-4783
Assignment: 5
Reel/Frame:020589/0060   Pages: 29
Recorded: 03/03/2008
Attorney Dkt #:28944/39304
Conveyance: CONTRACT TANTAMOUNT TO JOINT OWNERSHIP
Assignors
1
Exec Dt:
03/09/2006
2
Exec Dt:
02/21/2006
Assignees
1
3 RUE MICHEL-ANGE
CEDEX 16
PARIS, FRANCE 75794
2
2 PLACE JUSSIEU
CEDEX 05
PARIS, FRANCE 75251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10399634
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
6300 SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:020624/0065   Pages: 29
Recorded: 03/03/2008
Attorney Dkt #:28944/41028
Conveyance: CONTRACT TANTAMOUNT TO JOINT OWNERSHIP
Assignors
1
Exec Dt:
03/09/2006
2
Exec Dt:
02/21/2006
Assignees
1
3 RUE MICHEL-ANGE
CEDEX 16
PARIS, FRANCE 75794
2
2 PLACE JUSSIEU
CEDEX 05
PARIS, FRANCE 75251
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10526561
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
6300 SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:028937/0031   Pages: 13
Recorded: 09/11/2012
Attorney Dkt #:LAVOI33.001APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/13/2012
2
Exec Dt:
07/23/2012
3
Exec Dt:
07/17/2012
4
Exec Dt:
07/17/2012
5
Exec Dt:
07/16/2012
6
Exec Dt:
07/23/2012
7
Exec Dt:
07/19/2012
8
Exec Dt:
07/13/2012
9
Exec Dt:
07/13/2012
Assignees
1
3, RUE MICHEL ANGE
PARIS, FRANCE 75016
2
4 RUE BLAISE PASCAL
STRASBOURG, FRANCE 67000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13514587
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614

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