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Patent Assignment Assignor Details
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Assignor Name : STEWART, JOHN FOREMAN
Total Assignments: 5
Assignment: 1
Reel/Frame:012639/0348   Pages: 2
Recorded: 02/21/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/01/2001
2
Exec Dt:
05/30/2001
3
Exec Dt:
03/19/2001
Assignee
1
P.O. BOX 2463
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09724480
Correspondence name and address
SHELL OIL COMPANY
EUGENE R. MONTALVO
INTELLECTUAL PROPERTY
P.O. BOX 2463, 910 LOUISIANA
HOUSTON, TEXAS 77252-2463
Assignment: 2
Reel/Frame:013388/0336   Pages: 2
Recorded: 08/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/14/2001
2
Exec Dt:
11/14/2001
Assignee
1
910 LOUISIANA
P.O. BOX 2463
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10204610
Correspondence name and address
SHELL OIL COMPANY
DEL S. CHRISTENSEN
INTELLECTUAL PROPERTY
P.O. BOX 2463, 910 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 3
Reel/Frame:013223/0522   Pages: 2
Recorded: 08/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/03/2002
2
Exec Dt:
05/13/2002
3
Exec Dt:
06/03/2002
4
Exec Dt:
06/15/2002
Assignee
1
900 LOUISIANA
P.O. BOX 2463
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10079199
Correspondence name and address
SHELL OIL COMPANY
EURGENE R. MONTALVO
910 LOUISIANA
HOUSTON, TX 77252-2463
Assignment: 4
Reel/Frame:014525/0947   Pages: 2
Recorded: 02/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/08/2002
2
Exec Dt:
10/16/2002
3
Exec Dt:
02/03/2003
Assignee
1
910 LOUISIANA
P.O. BOX 2463
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10257553
Correspondence name and address
SHELL OIL COMPANY
DEL S. CHRISTENSEN
INTELLECTUAL PROPERTY
910 LOUISIANA, P.O. BOX 2463
HOUSTON, TEXAS 77252-2463
Assignment: 5
Reel/Frame:016185/0076   Pages: 2
Recorded: 05/05/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/21/2003
2
Exec Dt:
02/03/2003
Assignee
1
P.O. BOX 2463, 910 LOUISIANA
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10495054
Correspondence name and address
DEL S. CHRISTENSEN
SHELL OIL COMPANY
INTELLECTUAL PROPERTY
P.O. BOX 2463, 910 LOUISIANA
HOUSTON, TEXAS 77252-2463

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