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Patent Assignment Assignor Details
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Assignor Name : SHAHIN JR., GORDON THOMAS
Total Assignments: 4
Assignment: 1
Reel/Frame:013376/0055   Pages: 4
Recorded: 10/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WELLINGTON, SCOTT LEE
Exec Dt:
09/24/2002
2
BERCHENKO, ILYA EMIL
Exec Dt:
09/18/2002
3
DE ROUFFIGNAC, ERIC PIERRE
Exec Dt:
09/23/2002
4
FOWLER, THOMAS DAVID
Exec Dt:
09/24/2002
5
RYAN, ROBERT CHARLES
Exec Dt:
09/18/2002
6
SHAHIN JR., GORDON THOMAS
Exec Dt:
09/26/2002
7
STEGEMEIER, GEORGE LEO
Exec Dt:
09/16/2002
8
VINEGAR, HAROLD J.
Exec Dt:
09/24/2002
9
ZHANG, ETUAN
Exec Dt:
09/16/2002
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
HOUSTON, TEXAS 77252-8463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6918442
US20030164239
10131233
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
ERIC B. MEYERTONS
P.O. BOX 398
AUSTIN, TX 78767-0398
Assignment: 2
Reel/Frame:013377/0500   Pages: 4
Recorded: 10/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WELLINGTON, SCOTT LEE
Exec Dt:
09/24/2002
2
ZHANG, ETUAN
Exec Dt:
09/16/2002
3
VINEGAR, HAROLD J.
Exec Dt:
09/24/2002
4
STEGEMEIER, GEORGE LEO
Exec Dt:
09/16/2002
5
SHAHIN JR., GORDON THOMAS
Exec Dt:
09/26/2002
6
RYAN, ROBERT CHARLES
Exec Dt:
09/18/2002
7
KARANIKAS, JOHN MICHAEL
Exec Dt:
09/27/2002
8
FOWLER, THOMAS DAVID
Exec Dt:
09/24/2002
9
DE ROUFFIGNAC, ERIC PIERRE
Exec Dt:
09/23/2002
10
BERECHENKO, ILYA EMIL
Exec Dt:
09/18/2002
Assignee
1
SHELL OIL COMPANY
PO BOX 2463
HOUSTON, TEXAS 77252-8463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6923257
US20030173078
10131235
Correspondence name and address
CONLEY, ROSE & TAYON
ERIC MEYERTONS
PO BOX 398
AUSTIN, TX 78767-0398
Assignment: 3
Reel/Frame:013470/0697   Pages: 4
Recorded: 11/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WELLINGTON, SCOTT LEE
Exec Dt:
09/24/2002
2
BERCHENKO, ILYA EMIL
Exec Dt:
09/18/2002
3
DE ROUFFIGNAC, ERIC PIERRE
Exec Dt:
09/25/2002
4
FOWLER, THOMAS DAVID
Exec Dt:
09/24/2002
5
RYAN, ROBERT CHARLES
Exec Dt:
09/18/2002
6
SHAHIN JR., GORDON THOMAS
Exec Dt:
09/26/2002
7
STEGEMEIER, GEORGE LEO
Exec Dt:
09/16/2002
8
VINEGAR, HAROLD J.
Exec Dt:
09/24/2002
9
ZHANG, ETUAN
Exec Dt:
09/16/2002
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
HOUSTON, TEXAS 77252-8463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6880633
US20030136558
10131123
Correspondence name and address
CONLEY, ROSE, & TAYON, P.C.
ERIC B. MEYERTONS
P.O. BOX 398
AUSTIN, TX 78767-0398
Assignment: 4
Reel/Frame:025626/0350   Pages: 38
Recorded: 01/12/2011
Attorney Dkt #:TH1962 03 (US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERCHENKO, ILYA EMIL
Exec Dt:
11/12/2010
2
FOWLER, THOMAS DAVID
Exec Dt:
10/29/2010
3
DE ROUFFIGNAC, ERIC PIERRE
Exec Dt:
11/20/2010
4
RYAN, ROBERT CHARLES
Exec Dt:
12/05/2010
5
SHAHIN JR., GORDON THOMAS
Exec Dt:
12/14/2010
6
STEGEMEIER, GEORGE LEO
Exec Dt:
10/29/2010
7
VINEGAR, HAROLD J
Exec Dt:
12/05/2010
8
WELLINGTON, SCOTT LEE
Exec Dt:
12/08/2010
9
ZHANG, ETUAN
Exec Dt:
10/29/2010
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
INTELLECTUAL PROPERTY
HOUSTON, TEXAS 77252-2463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8225866
US20110088904
12840957
Correspondence name and address
SHELL OIL COMPANY
P.O. BOX 2463
INTELLECTUAL PROPERTY
HOUSTON, TX 77252-2463

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