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Patent Assignment Assignor Details
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Assignor Name : KEEDY, CHARLES ROBERT
Total Assignments: 11
Assignment: 1
Reel/Frame:012215/0905   Pages: 4
Recorded: 09/25/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE ROUFFIGNAC, ERIC
Exec Dt:
09/06/2001
2
VINEGAR, HAROLD J.
Exec Dt:
09/06/2001
3
WELLINGTON, SCOTT L.
Exec Dt:
09/06/2001
4
KARANIKAS, JOHN MICHAEL
Exec Dt:
09/06/2001
5
MAHER, KEVIN ALBERT
Exec Dt:
09/06/2001
6
ZHANG, ETUAN
Exec Dt:
09/06/2001
7
FOWLER, THOMAS DAVID
Exec Dt:
09/06/2001
8
KEEDY, CHARLES ROBERT
Exec Dt:
09/06/2001
9
RYAN, ROBERT CHARLES
Exec Dt:
09/06/2001
10
HUNSUCKER, BRUCE GERARD
Exec Dt:
09/06/2001
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6752210
US20020039486
09841440
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
ERIC B. MEYERTONS
P.O. BOX 398
AUSTIN, TX 78767-0398
Assignment: 2
Reel/Frame:012226/0910   Pages: 4
Recorded: 10/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEEDY, CHARLES ROBERT
Exec Dt:
09/06/2001
2
VINEGAR, HAROLD J.
Exec Dt:
09/06/2001
3
WELLINGTON, SCOTT L.
Exec Dt:
09/06/2001
4
DE ROUFFIGNAC, ERIC
Exec Dt:
09/06/2001
5
BERCHENKO, ILYA E.
Exec Dt:
09/06/2001
6
STEGEMEIER, GEORGE L.
Exec Dt:
09/07/2001
7
ZHANG, ETUAN
Exec Dt:
09/06/2001
8
SHAHIN, GORDON T.
Exec Dt:
09/06/2001
9
FOWLER, THOMAS D.
Exec Dt:
09/06/2001
10
RYAN, ROBERT C.
Exec Dt:
09/06/2001
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020040781
09841446
Correspondence name and address
CONLEY ROSE & TAYON, P.C.
ERIC B. MEYERTONS
P.O. BOX 398
AUSTIN, TX 78767-0398
Assignment: 3
Reel/Frame:012229/0016   Pages: 3
Recorded: 10/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE ROUFFIGNAC, ERIC PIERRE
Exec Dt:
09/06/2001
2
VINEGAR, HAROLD J.
Exec Dt:
09/06/2001
3
KEEDY, CHARLES ROBERT
Exec Dt:
09/06/2001
4
HUNSUCKER, BRUCE GERARD
Exec Dt:
09/06/2001
5
CARL, JR., FREDERICK GORDON
Exec Dt:
09/06/2001
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6789625
US20020066565
09841307
Correspondence name and address
CONLEY, ROSE & TAYON PC
ERIC B. MEYERTONS
POBOX 398
AUSTIN, TEXAS 78767-0398
Assignment: 4
Reel/Frame:012231/0187   Pages: 4
Recorded: 10/07/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEEDY, CHARLES ROBERT
Exec Dt:
09/06/2001
2
VINEGAR, HAROLD J.
Exec Dt:
09/06/2001
3
WELLINGTON, SCOTT LEE
Exec Dt:
09/06/2001
4
DE ROUFFIGNAC, ERIC PIERRE
Exec Dt:
09/06/2001
5
KARANIKAS, JOHN MICHAEL
Exec Dt:
09/06/2001
6
BERCHENKO, ILYA EMIL
Exec Dt:
09/06/2001
7
STEGEMEIER, GEORGE LEO
Exec Dt:
09/07/2001
8
ZHANG, ETUAN
Exec Dt:
09/06/2001
9
FOWLER, THOMAS DAVID
Exec Dt:
09/06/2001
10
RYAN, ROBERT CHARLES
Exec Dt:
09/06/2001
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030075318
09841128
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
ERIC B. MEYERTONS
P.O. BOX 398
AUSTIN, TX 78767-0398
Assignment: 5
Reel/Frame:012233/0209   Pages: 4
Recorded: 10/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROUFFIGNAC, ERIC PIERRE DE
Exec Dt:
09/06/2001
2
VINEGAR, HAROLD J.
Exec Dt:
09/06/2001
3
WELLINGTON, SCOTT LEE
Exec Dt:
09/06/2001
4
KEEDY, CHARLES ROBERT
Exec Dt:
09/06/2001
5
HUNSUCKER, BRUCE GERARD
Exec Dt:
09/06/2001
6
BIELAMOWICZ, LAWRENCE JAMES
Exec Dt:
09/06/2001
7
CARL, FREDRICK GORDON, JR.
Exec Dt:
09/06/2001
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020033253
09841193
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
ERIC B. MEYERTONS
P.O. BOX 398
AUSTIN, TX 78767-0398
Assignment: 6
Reel/Frame:012236/0852   Pages: 4
Recorded: 10/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE ROUFFIGNAC, ERIC PIERRE
Exec Dt:
09/06/2001
2
VINEGAR, HAROLD J.
Exec Dt:
09/06/2001
3
WELLINGTON, SCOTT L.
Exec Dt:
09/06/2001
4
KARANIKAS, JOHN MICHAEL
Exec Dt:
09/06/2001
5
ZHANG, ETUAN
Exec Dt:
09/06/2001
6
FOWLER, THOMAS DAVID
Exec Dt:
09/06/2001
7
KEEDY, CHARLES ROBERT
Exec Dt:
09/06/2001
8
RYAN, ROBERT CHARLES
Exec Dt:
09/06/2001
9
HUNSUCKER, BRUCE GERARD
Exec Dt:
09/06/2001
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7086468
US20020038711
09841302
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
ERIC B. MEYERTONS
P.O. BOX 398
AUSTIN, TX 78767-0398
Assignment: 7
Reel/Frame:012579/0583   Pages: 4
Recorded: 02/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VINEGAR, HAROLD J.
Exec Dt:
09/06/2001
2
DE ROUFFIGNAC, ERIC
Exec Dt:
09/06/2001
3
KARANIKAS, JOHN MICHAEL
Exec Dt:
09/06/2001
4
MENOTTI, JAMES LOUIS
Exec Dt:
09/06/2001
5
COLES, JOHN MATTHEWS
Exec Dt:
09/06/2001
6
KEEDY, CHARLES ROBERT
Exec Dt:
09/06/2001
7
HUNSUCKER, BRUCE GERARD
Exec Dt:
09/06/2001
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
HOUSTON, TEXAS 77252
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020036089
09841633
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
ERIC B. MEYERTONS
P.O. BOX 398
AUSTIN, TX 78767-0398
Assignment: 8
Reel/Frame:013370/0657   Pages: 4
Recorded: 10/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE ROUFFIGNAC, ERIC PIERRE
Exec Dt:
09/24/2002
2
BERCHENKO, ILYA EMIL
Exec Dt:
09/24/2002
3
FOWLER, THOMAS DAVID
Exec Dt:
09/24/2002
4
HUNSUCKER, BRUCE GERARD
Exec Dt:
09/24/2002
5
KARANIKAS, JOHN MICHAEL
Exec Dt:
09/24/2002
6
KEEDY, CHARLES ROBERT
Exec Dt:
09/24/2002
7
RYAN, ROBERT CHARLES
Exec Dt:
09/24/2002
8
VINEGAR, HAROLD J.
Exec Dt:
09/24/2002
9
WELLINGTON, SCOTT LEE
Exec Dt:
09/24/2002
10
ZHANG, ETUAN
Exec Dt:
09/24/2002
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
HOUSTON, TEXAS 77252-8463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7051811
US20030141068
10131351
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
ERIC B. MEYERTONS
P.O. BOX 398
AUSTIN, TX 78767-0398
Assignment: 9
Reel/Frame:013487/0623   Pages: 4
Recorded: 10/17/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE ROUFFIGNAC, ERIC PIERRE
Exec Dt:
09/27/2002
2
BERCHENKO, ILYA EMIL
Exec Dt:
09/27/2002
3
FOWLER, THOMAS DAVID
Exec Dt:
09/27/2002
4
HUNSUCKER, BRUCE GERARD
Exec Dt:
09/27/2002
5
KARANIKAS, JOHN MICHAEL
Exec Dt:
09/27/2002
6
KEEDY, CHARLES ROBERT
Exec Dt:
09/27/2002
7
RYAN, ROBERT CHARLES
Exec Dt:
09/27/2002
8
VINEGAR, HAROLD J.
Exec Dt:
09/27/2002
9
WELLINGTON, SCOTT LEE
Exec Dt:
09/27/2002
10
ZHANG, ETUAN
Exec Dt:
09/27/2002
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
HOUSTON, TEXAS 77252-8463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7040400
US20030130136
10131349
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
ERIC B. MEYERTONS
P.O. BOX 398
AUSTIN, TX 78767-0398
Assignment: 10
Reel/Frame:027952/0101   Pages: 19
Recorded: 03/29/2012
Attorney Dkt #:TH1962-02USAP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VINEGAR, HAROLD J.
Exec Dt:
09/08/2011
2
WELLINGTON, SCOTT LEE
Exec Dt:
09/08/2011
3
DE ROUFFIGNAC, ERIC PIERRE
Exec Dt:
10/05/2011
4
KARANIKAS, JOHN MICHAEL
Exec Dt:
08/24/2011
5
BERCHENKO, ILYA EMIL
Exec Dt:
08/25/2011
6
STEGEMEIER, GEORGE LEO
Exec Dt:
08/24/2011
7
MAHER, KEVIN ALBERT
Exec Dt:
10/18/2011
8
ZHANG, ETUAN
Exec Dt:
10/04/2011
9
SHAHIN, GORDON THOMAS
Exec Dt:
08/25/2011
10
MENOTTI, JAMES LOUIS
Exec Dt:
01/18/2012
11
COLES, JOHN MATTHEW
Exec Dt:
01/18/2011
12
FOLWER, THOMAS DAVID
Exec Dt:
08/24/2011
13
KEEDY, CHARLES ROBERT
Exec Dt:
10/05/2011
14
MADGAVKAR, AJAY MADHAV
Exec Dt:
09/07/2011
15
VAN HARDEVELD, ROBERT MARTIJN
Exec Dt:
08/29/2011
16
RYAN, ROBERT CHARLES
Exec Dt:
08/25/2011
17
SCHOELING, LANNY GENE
Exec Dt:
09/27/2011
18
CARL, FREDERICK GORDON
Exec Dt:
03/25/2012
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
ONE SHELL PLAZA
HOUSTON, TEXAS 772522463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7798221
US20090101346
11809723
Correspondence name and address
SHELL OIL COMPANY
P.O. BOX 2463
ONE SHELL PLAZA
HOUSTON, TX 772522463
Assignment: 11
Reel/Frame:028409/0377   Pages: 10
Recorded: 06/20/2012
Attorney Dkt #:TH4196(US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAUB, GERALD JACOB
Exec Dt:
06/19/2012
2
KEEDY, CHARLES ROBERT
Exec Dt:
06/19/2012
3
FRESKY, MARIELA GERTRUDIS ARAUJO
Exec Dt:
06/19/2012
4
FOWLER, THOMAS DAVID
Exec Dt:
06/19/2012
5
HOLMAN, MATTHEW LEE
Exec Dt:
06/19/2012
Assignee
1
SHELL OIL COMPANY
P.O. BOX 2463
ONE SHELL PLAZA
HOUSTON, TEXAS 772522463
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9016370
US20120255730
13441166
Correspondence name and address
SHELL OIL COMPANY
P.O. BOX 2463
ONE SHELL PLAZA
HOUSTON, TX 772522463

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