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Patent Assignment Assignor Details
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Assignor Name : STEWART, JOHN D.
Total Assignments: 14
Assignment: 1
Reel/Frame:008458/0637   Pages: 2
Recorded: 03/27/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/1997
2
Exec Dt:
02/28/1997
3
Exec Dt:
03/14/1997
4
Exec Dt:
03/14/1997
5
Exec Dt:
03/17/1997
Assignee
1
BARTLESVILLE, OKLAHOMA 74004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08786244
Correspondence name and address
RICHMOND, HITCHCOCK, FISH & DOLLAR
LYNDA S. JOLLY
P. O. BOX 2443
BARTLESVILLE, OK 74005
Assignment: 2
Reel/Frame:013675/0255   Pages: 3
Recorded: 01/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/10/2002
2
Exec Dt:
12/09/2002
3
Exec Dt:
12/09/2002
4
Exec Dt:
12/09/2002
5
Exec Dt:
12/09/2002
6
Exec Dt:
12/09/2002
7
Exec Dt:
01/14/2003
8
Exec Dt:
12/09/2002
Assignee
1
26 WEST 23RD STREET
6TH FLOOR
NEW YORK, NEW YORK 10010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10197482
Correspondence name and address
PIPER RUDNICK LLP
RAYMOND MILLIEN
1200 NINETEENTH STREET, N.W.
WASHINGTON, D.C. 20036-2412
Assignment: 3
Reel/Frame:017160/0491   Pages: 4
Recorded: 02/13/2006
Attorney Dkt #:17597-009001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/10/2002
2
Exec Dt:
12/09/2002
3
Exec Dt:
12/09/2002
4
Exec Dt:
12/09/2002
5
Exec Dt:
12/09/2002
6
Exec Dt:
12/09/2002
7
Exec Dt:
01/14/2003
8
Exec Dt:
12/09/2002
Assignee
1
11 EAST 26TH STREET
14TH FLOOR
NEW YORK, NEW YORK 11217
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11275986
Correspondence name and address
BARBARA A. BENOIT
1425 K STREET, NW
11TH FLOOR
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:017196/0822   Pages: 4
Recorded: 02/21/2006
Attorney Dkt #:17597-003002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/10/2002
2
Exec Dt:
12/09/2002
3
Exec Dt:
12/09/2002
4
Exec Dt:
12/09/2002
5
Exec Dt:
12/09/2002
6
Exec Dt:
12/09/2002
7
Exec Dt:
01/14/2003
8
Exec Dt:
12/09/2002
Assignee
1
11 EAST 26TH STREET, 14TH FLOOR
NEW YORK, NEW YORK 11217
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11275841
Correspondence name and address
BARBARA A. BENOIT
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 5
Reel/Frame:022857/0796   Pages: 4
Recorded: 06/22/2009
Attorney Dkt #:17597-0009002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/10/2002
2
Exec Dt:
12/09/2002
3
Exec Dt:
12/09/2002
4
Exec Dt:
12/09/2002
5
Exec Dt:
12/09/2002
6
Exec Dt:
12/09/2002
7
Exec Dt:
01/14/2003
8
Exec Dt:
12/02/2002
Assignee
1
26 WEST 23RD STREET, 6TH FLOOR
NEW YORK, NEW YORK 10010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12488961
Correspondence name and address
KEVIN E. GREENE
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 6
Reel/Frame:031988/0596   Pages: 4
Recorded: 01/16/2014
Attorney Dkt #:17597-0009003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/10/2002
2
Exec Dt:
12/09/2002
3
Exec Dt:
12/09/2002
4
Exec Dt:
12/09/2002
5
Exec Dt:
12/09/2002
6
Exec Dt:
12/09/2002
7
Exec Dt:
01/14/2003
8
Exec Dt:
12/09/2002
Assignee
1
55 WASHINGTON STREET, SUITE 900
BROOKLYN, NEW YORK 11201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14157010
Correspondence name and address
CHRISTOPHER MA
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 7
Reel/Frame:035013/0110   Pages: 4
Recorded: 02/24/2015
Attorney Dkt #:17597-0009004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/10/2002
2
Exec Dt:
12/09/2002
3
Exec Dt:
12/09/2002
4
Exec Dt:
12/09/2002
5
Exec Dt:
12/09/2002
6
Exec Dt:
12/09/2002
7
Exec Dt:
01/14/2003
8
Exec Dt:
12/09/2002
Assignee
1
55 WASHINGTON STREET
SUITE 900
BROOKLYN, NEW YORK 11201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14628472
Correspondence name and address
CHRISTOPHER MA
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 8
Reel/Frame:013898/0139   Pages: 4
Recorded: 03/31/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/13/2003
2
Exec Dt:
02/14/2003
3
Exec Dt:
02/13/2003
4
Exec Dt:
02/17/2003
5
Exec Dt:
02/13/2003
6
Exec Dt:
02/13/2003
Assignee
1
2455 MCIVER LANE
CARROLLTON, TEXAS 75006
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10321294
Correspondence name and address
DENNIS T. GRIGGS
17950 PRESTON ROAD, SUITE 1000
DALLAS, TX 75252
Assignment: 9
Reel/Frame:017931/0664   Pages: 3
Recorded: 05/30/2006
Attorney Dkt #:7836/00108-1/7
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/10/2006
Assignee
1
CALLO BENITO JUAREZ, S/N ENTRE MORELOS Y MARQUEZ DE LEON, COL. CENTRO
TODOS SANTOS, MEXICO 23305
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29221385
Correspondence name and address
THOMAS P. PAVELKO
STEVENS, DAVIS, MILLER & MOSHER, L.L.P.
1615 L STREET, N.W., SUITE 850
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:018133/0933   Pages: 3
Recorded: 07/27/2006
Attorney Dkt #:tpp7836/00107-1/7
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/24/2006
Assignee
1
CALLO BENITO JUAREZ S/N ENTRE MORELOS Y MARQUEZ DE LEON, COL. CENTRO
TODOS SANTOS, MEXICO 22305
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29221386
Correspondence name and address
THOMAS P. PAVELKO, ESQUIRE
STEVENS, DAVIS, MILLER & MOSHER, L.L.P.
1615 L STREET, N.W., SUITE 850
WASHINGTON, D.C. 20036
Assignment: 11
Reel/Frame:027812/0111   Pages: 15
Recorded: 03/06/2012
Attorney Dkt #:60293.0073US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/2012
2
Exec Dt:
01/31/2012
3
Exec Dt:
01/19/2012
4
Exec Dt:
01/12/2012
5
Exec Dt:
01/30/2012
6
Exec Dt:
01/12/2012
7
Exec Dt:
02/08/2012
8
Exec Dt:
02/02/2012
9
Exec Dt:
01/16/2012
10
Exec Dt:
01/13/2012
11
Exec Dt:
02/23/2012
12
Exec Dt:
01/31/2012
13
Exec Dt:
01/19/2012
Assignee
1
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13307053
Correspondence name and address
MERCHANT & GOULD
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 12
Reel/Frame:031620/0323   Pages: 7
Recorded: 11/18/2013
Attorney Dkt #:60293.0106US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/17/2013
2
Exec Dt:
09/19/2013
3
Exec Dt:
09/17/2013
4
Exec Dt:
09/19/2013
5
Exec Dt:
10/29/2013
6
Exec Dt:
09/23/2013
Assignee
1
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13962982
Correspondence name and address
MERCHANT & GOULD CHEVRON PHILLIPS
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 13
Reel/Frame:043099/0620   Pages: 7
Recorded: 07/26/2017
Attorney Dkt #:211823US00 (4081-30600)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/17/2017
2
Exec Dt:
05/23/2017
3
Exec Dt:
06/09/2017
4
Exec Dt:
06/20/2017
Assignee
1
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15587629
Correspondence name and address
CONLEY ROSE P.C.
5601 GRANITE PARKWAY
SUITE 500
PLANO, TX 75024
Assignment: 14
Reel/Frame:047708/0311   Pages: 7
Recorded: 12/07/2018
Attorney Dkt #:211823US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/17/2017
2
Exec Dt:
05/23/2017
3
Exec Dt:
06/09/2017
4
Exec Dt:
06/20/2017
Assignee
1
10001 SIX PINES DRIVE
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16212126
Correspondence name and address
CHEVRON PHILLIPS CHEMICAL COMPANY LP
10001 SIX PINES DRIVE
THE WOODLANDS, TX 77380

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