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Patent Assignment Assignor Details
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Assignor Name : LEPORQ, SERGE
Total Assignments: 8
Assignment: 1
Reel/Frame:004372/0216   Pages: 1
Recorded: 03/12/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
COURTY, PHILIPPE
Exec Dt:
11/17/1983
2
ROUSSEL, MICHEL
Exec Dt:
11/17/1983
3
LEPORQ, SERGE
Exec Dt:
11/17/1983
4
LE PAGE, JEAN-FRANCOIS
Exec Dt:
11/17/1983
5
VARIN, PHILIPPE
Exec Dt:
11/17/1983
Assignee
1
INSTITUT FRANCAIS DU PETROLE
RUEIL-MALMAISON, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4533650
NONE
06561374
Correspondence name and address
MILLEN AND WHITE
503 CRYSTAL MALL 1
1911 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004372/0217   Pages: 1
Recorded: 03/12/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
COURTY, PHILIPPE
Exec Dt:
11/17/1983
2
ROUSSEL, MICHEL
Exec Dt:
11/17/1983
3
VARIN, PHILIPPE
Exec Dt:
11/17/1983
4
LE PAGE, JEAN-FRANCOIS
Exec Dt:
11/17/1983
5
LEPORQ, SERGE
Exec Dt:
11/17/1983
Assignee
1
INSTITUT FRANCAIS DU PETROLE
RUEIL-MALISON, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4535067
NONE
06561376
Correspondence name and address
MILLEN AND WHITE
503 CRYSTAL MALL 1
1911 JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:004869/0786   Pages: 1
Recorded: 05/13/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DESCHAMPS, ANDRE
Exec Dt:
08/10/1986
2
FRANCKOWIAK, SIGISMOND
Exec Dt:
08/10/1986
3
LEPORQ, SERGE
Exec Dt:
08/10/1986
Assignee
1
INSTITUT FRANCAIS DU PETROLE
RUEIL-MALMAISON, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4781903
NONE
06906480
Correspondence name and address
MILLEN AND WHITE
503 CRYSTAL MALL 1
1911 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:004933/0033   Pages: 1
Recorded: 08/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DESHAMPS, ANDRE'
Exec Dt:
02/12/1988
2
FRANCKOWIAK, SIGISMOND
Exec Dt:
02/12/1988
3
LEPORQ, SERGE
Exec Dt:
02/12/1988
Assignee
1
INSTITUT FRANCAIS DU PETROLE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4855117
NONE
07160973
Correspondence name and address
MILLEN AND WHITE
503 CRYSTAL MALL 1
1911 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:005671/0464   Pages: 2
Recorded: 04/09/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHAUMETTE, PATRICK
Exec Dt:
03/20/1991
2
MARTINO, GERMAIN
Exec Dt:
03/20/1991
3
VERDON, CATHERINE
Exec Dt:
03/20/1991
4
LEPORQ, SERGE
Exec Dt:
03/20/1991
Assignee
1
INSTITUT FRANCAIS DU PETROLE
STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5171920
NONE
07682290
Correspondence name and address
MILLEN, WHITE AND ZELANO
ARLINGTON COURTHOUSE PLAZA 1, SUITE 1201
2200 CLARENDON BOULEVARD
ARLINGTON, VA 22201
Assignment: 6
Reel/Frame:009164/0600   Pages: 2
Recorded: 05/07/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STERN, ROBERT
Exec Dt:
04/20/1998
2
HILLION, GERARD
Exec Dt:
04/20/1998
3
ROUXEL, JEAN-JACQUES
Exec Dt:
04/20/1998
4
LEPORQ, SERGE
Exec Dt:
04/20/1998
Assignee
1
INSTITUT FRANCAIS DU PETROLE
4, AVENUE DE BOIS-PREAU
92502 RUEIL MALMAISON, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5908946
NONE
08908983
Correspondence name and address
MILLEN, WHITE, ZELANO ET AL.
JUNE COMER
ARLINGTON COURTHOUSE PLAZA 1
2200 CLARENDON BOULEVARD
ARLINGTON, VA 22201
Assignment: 7
Reel/Frame:015104/0901   Pages: 2
Recorded: 03/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILLION, GERARD
Exec Dt:
02/20/2004
2
LEPORQ, SERGE
Exec Dt:
02/20/2004
3
LE PENNEC, DOMINQUE
Exec Dt:
02/20/2004
4
DELFORT, BRUNO
Exec Dt:
02/20/2004
Assignee
1
INSTITUT FRANCAIS DU PETROLE
1 & 4 AVENUE DE BOIS-PREAU, 92852
RUEIL MALMAISON CEDEX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040234448
10801543
Correspondence name and address
MILLEN WHITE ZELANO & BRANIGAN, PC
L. WILLIAM MILLEN
2200 CLARENDON BLVD., SUITE 1400
ARLINGTON, VA 22201
Assignment: 8
Reel/Frame:015902/0210   Pages: 2
Recorded: 10/18/2004
Attorney Dkt #:pet-2148
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LACOME, THIERY
Exec Dt:
05/30/2004
2
HILLION, GERARD
Exec Dt:
05/30/2004
3
DELFORT, BRUNO
Exec Dt:
05/30/2004
4
REVEL, RENAUD
Exec Dt:
05/30/2004
5
LEPORQ, SERGE
Exec Dt:
05/30/2004
6
ACAKPO, GUSTAVE
Exec Dt:
05/30/2004
Assignee
1
INSTITUT FRANCAIS DU PETEROLE
1 & 4 AVENUE DE BOIS-BPREAU
RUEIL MALMAISON
CEDEX, FRANCE 92852
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7592470
US20050266139
10853725
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
I. WILLIAM MILLEN
ARLINGTON COURT PLAZA I, SUITE 1400
2200 CLARENDON BLVD.
ARLINGTON, VA 22201

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