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Patent Assignment Assignor Details
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Assignor Name : GRANDVALLET, PIERRE
Total Assignments: 12
Assignment: 1
Reel/Frame:004919/0532   Pages: 1
Recorded: 07/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHAUMETTE, PATRICK
Exec Dt:
04/11/1985
2
COURTY, PHILIPPE
Exec Dt:
04/11/1985
3
DURAND, DANIEL
Exec Dt:
04/11/1985
4
GRANDVALLET, PIERRE
Exec Dt:
04/11/1985
5
TRAVERS, CHRISTINE
Exec Dt:
04/11/1985
Assignee
1
INSTITUT FRANCAIS DU PETROLE, RUEIL-MALMAISON, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4791141
NONE
06928655
Correspondence name and address
MILLEN AND WHITE
503 CRYSTAL MALL 1
1911 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004627/0759   Pages: 1
Recorded: 11/13/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
COURTY, PHILIPPE
Exec Dt:
04/18/1986
2
DURAND, DANIEL
Exec Dt:
04/18/1986
3
FORESTIERE, ALAIN
Exec Dt:
04/18/1986
4
GRANDVALLET, PIERRE
Exec Dt:
04/18/1986
Assignee
1
INSTITUT FRANCAIS DU PETROLE
4, AVENUE DE BOIS PREAU
92502 RUEIL-MALMAISON, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4675343
NONE
06863283
Correspondence name and address
MILLEN AND WHITE
503 CRYSTAL MALL 1
1911 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:005435/0424   Pages: 2
Recorded: 09/12/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
AJOT, HUBERT
Exec Dt:
05/28/1986
2
FREUND, EDOUARD
Exec Dt:
05/28/1986
3
GRANDVALLET, PIERRE
Exec Dt:
05/28/1986
Assignee
1
INSTITUT FRANCAIS DU PETROLE
RUEIL MALMAISON, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4988626
NONE
06875167
Correspondence name and address
MILLEN, WHITE & ZELANO, P.C.
ARLINGTON COURTHOUSE PLAZA I
SUITE 1201
2200 CLARENDON BOULEVARD
ARLINGTON, VIRGINIA 22201
Assignment: 4
Reel/Frame:005021/0189   Pages: 1
Recorded: 02/21/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VAN DEN BERG, JOHANNES P.
Exec Dt:
02/22/1988
2
GRANDVALLET, PIERRE
Exec Dt:
02/22/1988
3
KORTBEEK, ANDRAS G. T. G.
Exec Dt:
02/22/1988
Assignee
1
SHELL OIL COMPANY, A CORP. OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4835335
NONE
07163045
Correspondence name and address
KIMBLEY L. MULLER
C/O SHELL OIL COMPANY
PATENTS & LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 5
Reel/Frame:005593/0078   Pages: 2
Recorded: 02/11/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GRANDVALLET, PIERRE
Exec Dt:
01/10/1989
2
KORTBEEK, ANDRAS G. T. G.
Exec Dt:
01/10/1989
3
VAN DEN BERG, JOHANNES P.
Exec Dt:
01/10/1989
4
ROBSCHLAGER, KARL-HEINZ
Exec Dt:
01/10/1989
Assignee
1
SHELL OIL COMPANY, A DE CORP.
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5023389
NONE
07308489
Correspondence name and address
RONALD R. REPER
C/O SHELL OIL COMPANY
PATENTS AND LICENSING
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 6
Reel/Frame:006984/0872   Pages: 2
Recorded: 05/16/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRANDVALLET, PIERRE
Exec Dt:
04/19/1993
2
ALLAIS, DANIEL GEORGES PHILIPPE
Exec Dt:
04/19/1993
3
DEJAIFVE, PIERRE EUGENE JEAN GHISLAIN
Exec Dt:
05/06/1993
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
900 LOUISIANA
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5470454
NONE
08071434
Correspondence name and address
TIMOTHY J. HADLOCK
SHELL OIL COMPANY, P.O. BOX 2463
INTELLECTUAL PROPERTY, 900 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 7
Reel/Frame:007420/0256   Pages: 2
Recorded: 04/03/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRANDVALLET, PIERRE
Exec Dt:
04/21/1993
2
ALLAIS, DANIEL GEORGES PHILIPPE
Exec Dt:
04/21/1993
3
GARIN, ROLAND ALBERT CHARLES
Exec Dt:
05/04/1993
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
910 LOUISIANA HOUSTON, TX 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5437116
NONE
08071442
Correspondence name and address
SHELL OIL COMPANY
TIMOTHY J. HADLOCK
INTELLECTUAL PROPERTY
P.O. BOX 2463, 910 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 8
Reel/Frame:007153/0884   Pages: 2
Recorded: 09/29/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUICHARD, PHILIPPE
Exec Dt:
08/17/1993
2
GRANDVALLET, PIERRE
Exec Dt:
08/30/1993
3
BARRE, GUY
Exec Dt:
09/10/1993
4
HOEK, AREND
Exec Dt:
09/21/1994
5
BOON, ANDRIES QUIRIN MARIA
Exec Dt:
08/26/1993
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463 910 LOUISIANA HOUSTON, TX 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5378351
NONE
08143810
Correspondence name and address
SHELL OIL COMPANY
TIMOTHY J. HADLOCK
INTELECTUAL PROPERTY
P.O. BOX 2463, 910 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 9
Reel/Frame:008002/0042   Pages: 2
Recorded: 06/17/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NOL DAGORN, DANIEL NICOLAS
Exec Dt:
10/24/1995
2
GRANDVALLET MAHTOUT, TAOUS
Exec Dt:
11/06/1995
3
GRANDVALLET, PIERRE
Exec Dt:
10/24/1995
4
SCHEFFER, BOB
Exec Dt:
11/06/1995
Assignee
1
SHELL OIL COMPANY
910 LOUISIANA
P.O. BOX 2463
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5554307
NONE
08559521
Correspondence name and address
SHELL OIL COMPANY
KIM MULLER
INTELLECTUAL PROPERTY
P.O. BOX 2463, 910 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 10
Reel/Frame:009287/0821   Pages: 2
Recorded: 04/30/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRANDVALLET, PIERRE
Exec Dt:
04/24/1996
2
HUVE, LAURENT GEORGES
Exec Dt:
04/24/1996
3
MAESEN, THEODORUS LUDOVICUS MICHAEL
Exec Dt:
05/15/1996
Assignee
1
SHELL OIL COMPANY
900 LOUISIANA
P. O. BOX 2463
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5804058
NONE
08662596
Correspondence name and address
SHELL OIL COMPANY
KIM MULLER
INTELLECTUAL PROPERTY
P.O. BOX 2463, 900 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 11
Reel/Frame:010053/0893   Pages: 2
Recorded: 06/28/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRANDVALLET, PIERRE
Exec Dt:
01/02/1997
2
HUVE, LAURENT GEORGES
Exec Dt:
01/02/1997
Assignee
1
SHELL OIL COMPANY
900 LOUISIANA
P. O. BOX 2463
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5951847
NONE
08741504
Correspondence name and address
SHELL OIL COMPANY
YUKIKO IWATA
900 LOUISIANA
P.O. BOX 2463
HOUSTON, TX 77252-2463
Assignment: 12
Reel/Frame:016232/0925   Pages: 2
Recorded: 04/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRANDVALLET, PIERRE
Exec Dt:
10/10/2002
2
HAGAN, ANTHONY PATRICK
Exec Dt:
10/10/2002
3
HUVE, LAURENT GEORGES
Exec Dt:
10/10/2002
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463, 910 LOUISIANA
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7261808
US20050006282
10492720
Correspondence name and address
CHARLES W. STEWART
SHELL OIL COMPANY
INTELLECTUAL PROPERTY, P.O. BOX 2463
910 LOUISIANA
HOUSTON, TEXAS 77252-2463

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