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Patent Assignment Assignor Details
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Assignor Name : LABAT, YVES
Total Assignments: 12
Assignment: 1
Reel/Frame:004645/0656   Pages: 1
Recorded: 12/15/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LABAT, YVES
Exec Dt:
11/26/1986
2
DESGRANDCHAMPS, GUY
Exec Dt:
11/26/1986
Assignee
1
SOCIETE NATIONALE ELF AQUITAINE (PRODUCTION)
TOUR ELF, 2 PLACE DE LA COUPOLE, LA DEFENSE 6
92400 COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4827040
NONE
06843087
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN
260 MADISON AVE.
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:004652/0994   Pages: 1
Recorded: 01/12/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LABAT, YVES
Exec Dt:
12/26/1986
Assignee
1
SOCIETE NATIONALE ELF AQUITAINE (PRODUCTION)
TOUR ELF, 2 PLACE DE LA COUPOLE
LA DEFENSE 6, 92400 COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4728447
NONE
06804665
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN
260 MADISON AVENUE
NEW YORK, NY 10016
Assignment: 3
Reel/Frame:004782/0765   Pages: 1
Recorded: 11/13/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LABAT, YVES
Exec Dt:
11/03/1987
Assignee
1
SOCIETE NATIONALE ELF AQUITAINE, TOUR ELF, 2 PLACE DEL LA COUPOLE
LA DEFENSE 6
92400 COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4847420
NONE
07088810
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN
260 MADISON AVENUE
NEW YORK, NY 10016
Assignment: 4
Reel/Frame:005062/0112   Pages: 1
Recorded: 04/10/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
LABAT, YVES
Exec Dt:
03/19/1989
Assignee
1
SOCIETE NATIONALE ELF AQUITAINE (PRODUCTION), TOUR ELF - 2 PLACE DE LA COUPOLE - LA DEFENSE 6 - 92400 COURBEVOIE - FRANCE
FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5001271
NONE
07335365
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
515 NORTH WASHINGTON STREET
P. O. BOX 1427
ALEXANDRIA, VA 22313
Assignment: 5
Reel/Frame:005104/0276   Pages: 1
Recorded: 07/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VALLEE, YANNICK
Exec Dt:
07/13/1989
2
LABAT, YVES
Exec Dt:
07/02/1989
Assignee
1
SOCIETE NATIONALE ELF AQUITAINE (PRODUCTION) TOUR ELF - 2 PLACE DE LA COUPOLE - LA DEFENSE 6 - 92400 COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4933481
NONE
07385404
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
515 NORTH WASHINGTON STREET
P. O. BOX 1427
ALEXANDRIA, VA 22313
Assignment: 6
Reel/Frame:005266/0556   Pages: 1
Recorded: 03/19/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VALLEE, YANNICK
Exec Dt:
02/07/1990
2
LABAT, YVES
Exec Dt:
02/13/1990
Assignee
1
SOCIETE NATIONALE ELF AQUITAINE (PRODUCTION), TOUR ELF, 2, PLACE DE LA COUPOLE, LA DEFENSE 6, 92400 COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5087759
NONE
07476244
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
515 NORTH WASHINGTON STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:005534/0697   Pages: 4
Recorded: 11/26/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LABAT, YVES
Exec Dt:
10/25/1990
2
MULLER, JEAN-PIERRE
Exec Dt:
10/25/1990
3
LITVINE, DANIEL
Exec Dt:
10/25/1990
Assignee
1
SOCIETE NATIONALE ELF AQUITAINE (PRODUCTION) TOUR ELF, 2 PLACE DE LA COUPOLE, LA DEFENSE 6, 92400 COURBEVOIE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5095138
NONE
07593137
Correspondence name and address
FREDERICK F. CALVETT
MORGAN & FINNEGAN
345 PARK AVENUE
NEW YORK, NY 10154
Assignment: 8
Reel/Frame:007688/0341   Pages: 2
Recorded: 10/26/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LABAT, YVES
Exec Dt:
10/19/1995
2
MULLER, JEAN-PIERRE
Exec Dt:
10/19/1995
Assignee
1
ELF ATOCHEM S.A.
CEDEX 42
LA DEFENSE 10
92091 PARIS LA DEFENSE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5773641
NONE
08516699
Correspondence name and address
JUNE COMER
MILLEN, WHITE, ZELANO ET AL.
ARLINGTON COURTHOUSE PLAZA 1
2200 CLARENDON BOULEVARD, SUITE 1400
ARLINGTON, VA 22201
Assignment: 9
Reel/Frame:009539/0112   Pages: 3
Recorded: 10/19/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LABAT, YVES
Exec Dt:
08/24/1998
2
MULLER, JEAN-PIERRE
Exec Dt:
08/19/1998
Assignee
1
ELF ATOCHEM, S.A.
4/8 COURS MICHELET
92800 PUTEAUX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5922910
NONE
09139647
Correspondence name and address
BELL, BOYD & LLOYD
FREDERICK F. CALVETTI
P.O. BOX 65331
WASHINGTON, D.C. 20035-5331
Assignment: 10
Reel/Frame:009610/0175   Pages: 3
Recorded: 11/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LABAT, YVES
Exec Dt:
10/12/1998
2
MONGUILLON, BERNARD
Exec Dt:
10/12/1998
Assignee
1
ELF ACQUITAINE EXPLORATION PRODUCTION FRANCE
TOUR ELF, 2 PLACE DE LA COUPOLE, LA DEFENSE 6
92400 COURBEVOIE, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6011173
NONE
09172173
Correspondence name and address
BELL, BOYD & LLOYD
FREDERICK F. CALVETTI
P.O. BOX 65331
WASHINGTON, D.C. 20035-5331
Assignment: 11
Reel/Frame:009720/0249   Pages: 4
Recorded: 01/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEVAUX, JEAN-FRANCOIS
Exec Dt:
01/11/1999
2
FREMY, GEORGES
Exec Dt:
01/11/1999
3
LABAT, YVES
Exec Dt:
01/13/1999
Assignee
1
ELF ATOCHEM S.A.
LA DEFENSE 10
4/8 COURS MICHELET
92800 PUTEAUX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6114586
NONE
09235272
Correspondence name and address
BELL, BOYD & LLOYD
P.O. BOX 65331
WASHINGTON, D.C. 20035-5331
Assignment: 12
Reel/Frame:014772/0549   Pages: 3
Recorded: 12/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LABAT, YVES
Exec Dt:
11/23/2003
Assignee
1
ATOFINA
4-8 COURS MICHELET, LA DEFENSE 10
PARIS LA DEFENSE CEDEX, FRANCE F-92091
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6689907
NONE
09713189
Correspondence name and address
SMITH GAMBRELL & RUSSELL
FREDERICK F. CALVERTI
1850 M STREET, NW
SUITE 800
WASHINGTON, DC 20036

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