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Patent Assignment Assignor Details
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Assignor Name : GEORGE, KEVIN R.
Total Assignments: 32
Assignment: 1
Reel/Frame:004439/0546   Pages: 4
Recorded: 08/07/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/01/1985
2
Exec Dt:
07/01/1985
3
Exec Dt:
07/02/1985
4
Exec Dt:
07/02/1985
5
Exec Dt:
07/02/1985
Assignee
1
TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06752884
Correspondence name and address
EUGENE L. FLANAGAN, III
GEO INTL. CORP.
1 LANDMARK SQ.
STAMFORD, CT 06901
Assignment: 2
Reel/Frame:004609/0229   Pages: 4
Recorded: 09/19/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/25/1986
2
Exec Dt:
08/27/1986
3
Exec Dt:
08/25/1986
4
Exec Dt:
08/26/1986
Assignee
1
OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06894101
Correspondence name and address
JAMES R. DUZAN
HALLIBURTON SERVICES
P.O. DRAWER 1431
DUNCAN, OK 73536-0102
Assignment: 3
Reel/Frame:004621/0115   Pages: 4
Recorded: 10/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/27/1986
2
Exec Dt:
08/25/1986
3
Exec Dt:
08/27/1986
4
Exec Dt:
08/25/1986
5
Exec Dt:
08/26/1986
Assignee
1
A DE. CORP.
DUNCAN, STEPHENS, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06892814
Correspondence name and address
JAMES R. DUZAN
HALLIBURTON SERVICES
P. O. DRAWER 1431
DUNCAN, OK 73536-0102
Assignment: 4
Reel/Frame:004605/0222   Pages: 2
Recorded: 09/16/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/11/1986
2
Exec Dt:
09/11/1986
3
Exec Dt:
09/11/1986
Assignee
1
STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06908833
Correspondence name and address
JAMES R. DUZAN
HALLIBURTON SERVICES
P. O. DRAWER 1431
DUNCAN, OK 73536-0102
Assignment: 5
Reel/Frame:004734/0385   Pages: 1
Recorded: 07/10/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/02/1987
2
Exec Dt:
07/02/1987
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07040217
Correspondence name and address
MICHAEL L. LYNCH
ARNOLD, WHITE & DURKEE
P.O. BOX 4433
HOUSTON, TX 77210
Assignment: 6
Reel/Frame:004798/0357   Pages: 1
Recorded: 12/03/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/24/1987
2
Exec Dt:
11/24/1987
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07128383
Correspondence name and address
MICHAEL L. LYNCH
ARNOLD, WHITE & DURKEE
P.O. BOX 4433
HOUSTON, TX 77210
Assignment: 7
Reel/Frame:004876/0836   Pages: 1
Recorded: 01/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/21/1988
2
Exec Dt:
01/21/1988
3
Exec Dt:
01/21/1988
Assignee
1
P.O. DRAWER 1431
DUNCAN, OKLAHOMA 73536
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07147972
Correspondence name and address
MICHAEL L. LYNCH
ARNOLD, WHITE & DURKEE
P.O. BOX 4433
HOUSTON, TX 77210
Assignment: 8
Reel/Frame:004938/0651   Pages: 1
Recorded: 08/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/04/1988
2
Exec Dt:
05/04/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07173598
Correspondence name and address
MICHAEL L. LYNCH
ARNOLD, WHITE & DURKEE
P.O. BOX 4433
HOUSTON, TX 77210
Assignment: 9
Reel/Frame:004919/0409   Pages: 1
Recorded: 07/14/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/12/1988
2
Exec Dt:
07/12/1988
3
Exec Dt:
07/12/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07218998
Correspondence name and address
MICHAEL L. LYNCH
ARNOLD, WHITE & DURKEE
P.O. BOX 4433
HOUSTON, TX 77210
Assignment: 10
Reel/Frame:005075/0346   Pages: 2
Recorded: 04/17/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/07/1989
Assignee
1
DUNCAN, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07321471
Correspondence name and address
JAMES R. DUZAN
HALLIBURTON SERVICES
P. O. DRAWER 1431
DUNCAN, OK 73536-0102
Assignment: 11
Reel/Frame:005197/0548   Pages: 2
Recorded: 12/15/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/04/1989
2
Exec Dt:
12/05/1989
Assignee
1
DUNCAN,, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07402387
Correspondence name and address
JAMES R. DUZAN
P.O. DRAWER 1431
DUNCAN, OK 73536-0102
Assignment: 12
Reel/Frame:005828/0376   Pages: 3
Recorded: 09/09/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/08/1991
2
Exec Dt:
07/08/1991
Assignee
1
DUNCAN, STEPHENS COUNTY, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07695478
Correspondence name and address
JAMES R. DUZAN
HALLIBURTON SERVICES
P.O. DRAWER 1431
DUNCAN, OK 73536-0102
Assignment: 13
Reel/Frame:005842/0518   Pages: 2
Recorded: 09/11/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/09/1991
2
Exec Dt:
09/09/1991
3
Exec Dt:
09/09/1991
Assignee
1
2135 HIGHWAY 6 SOUTH
HOUSTON, TEXAS 77077
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07757615
Correspondence name and address
MICHAEL L. LYNCH
ARNOLD, WHITE AND DURKEE
P. O. BOX 4433
HOUSTON, TX 77210
Assignment: 14
Reel/Frame:006725/0747   Pages: 4
Recorded: 10/08/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/28/1993
2
Exec Dt:
09/28/1993
Assignee
1
LEGAL INTELLECTUAL PROPERTY DEPARTMENT
P.O. BOX 819052
DALLAS, TEXAS 75381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08134022
Correspondence name and address
HALLIBURTON ENERGY SERVICES
LEGAL, INTELLECTUAL PROPERTY DEPT.
P.O. BOX 819052
DALLAS, TEXAS 75381
ATTN: TRACY W. DRUCE
Assignment: 15
Reel/Frame:007310/0979   Pages: 4
Recorded: 01/27/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/02/1994
Assignee
1
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
P.O. BOX 819052
DALLAS, TEXAS 75381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08343747
Correspondence name and address
HALLIBURTON ENERGY SERVICES
TRACY W. DRUCE
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
MAIL CODE 1-E-135 - P.O. BOX 819052
DALLAS, TEXAS 75381
Assignment: 16
Reel/Frame:010849/0188   Pages: 5
Recorded: 06/08/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/2000
2
Exec Dt:
05/15/2000
3
Exec Dt:
05/18/2000
4
Exec Dt:
05/18/2000
5
Exec Dt:
04/18/2000
6
Exec Dt:
05/18/2000
Assignee
1
129411-45 NORTH SUITE 302
HOUSTON, TEXAS 77060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09467363
Correspondence name and address
FROHWITTER
R. WILLIAM BEARD, JR.
THREE RIVERWAY, SUITE 500
HOUSTON, TX 77056
Assignment: 17
Reel/Frame:011998/0118   Pages: 7
Recorded: 07/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/28/2001
2
Exec Dt:
06/22/2001
3
Exec Dt:
07/06/2001
4
Exec Dt:
06/25/2001
5
Exec Dt:
06/25/2001
6
Exec Dt:
06/26/2001
Assignee
1
P.O. BOX 80627
LAFAVETTE, LOUISIANA 70598
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09818298
Correspondence name and address
BAKER BOTTS, L.L.P.
R. WILLIAM BEARD, JR.
ONE SHELL PLAZA, 910 LOUISIANA
HOUSTON, TX 77002-4995
Assignment: 18
Reel/Frame:018713/0929   Pages: 3
Recorded: 01/05/2007
Attorney Dkt #:MARA/0002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/14/2006
Assignee
1
5555 SAN FELIPE
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11469230
Correspondence name and address
WILLIAM B. PATTERSON
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 19
Reel/Frame:019732/0735   Pages: 3
Recorded: 08/22/2007
Attorney Dkt #:GEOD/0003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/15/2007
2
Exec Dt:
08/20/2007
3
Exec Dt:
08/12/2007
Assignee
1
5555 SAN FELIPE
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11469255
Correspondence name and address
WILLIAM B. PATTERSON
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 20
Reel/Frame:031375/0615   Pages: 5
Recorded: 10/09/2013
Attorney Dkt #:25228.002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/02/2013
2
Exec Dt:
10/07/2013
3
Exec Dt:
10/02/2013
Assignee
1
10500 W. INTERSTATE 20
MILLSAP, TEXAS 76066-3135
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14033846
Correspondence name and address
STEPHEN S. MOSHER
301 COMMERCE STREET
SUITE 3500
FORT WORTH, TX 76102
Assignment: 21
Reel/Frame:035656/0208   Pages: 6
Recorded: 05/18/2015
Attorney Dkt #:AGEOD.0120C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/12/2014
2
Exec Dt:
08/12/2014
3
Exec Dt:
08/12/2014
4
Exec Dt:
08/12/2014
5
Exec Dt:
08/08/2014
6
Exec Dt:
08/12/2014
7
Exec Dt:
08/12/2014
Assignee
1
10500 W. INTERSTATE 20
MILLSAP, TEXAS 76066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14713873
Correspondence name and address
CARSTENS & CAHOON LLP
PO BOX 80344
DALLAS, TX 75380
Assignment: 22
Reel/Frame:035660/0961   Pages: 6
Recorded: 05/18/2015
Attorney Dkt #:AGEOD.0120C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/12/2014
2
Exec Dt:
08/12/2014
3
Exec Dt:
08/12/2014
4
Exec Dt:
08/12/2014
5
Exec Dt:
08/08/2014
6
Exec Dt:
08/12/2014
7
Exec Dt:
08/12/2014
Assignee
1
10500 W. INTERSTATE 20
MILLSAP, TEXAS 76066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14714924
Correspondence name and address
CARSTENS & CAHOON LLP
PO BOX 802334
DALLAS, TX 75380
Assignment: 23
Reel/Frame:045436/0376   Pages: 6
Recorded: 04/04/2018
Attorney Dkt #:AGEOD.0120C3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/12/2014
2
Exec Dt:
08/12/2014
3
Exec Dt:
08/12/2014
4
Exec Dt:
08/12/2014
5
Exec Dt:
08/08/2014
6
Exec Dt:
08/12/2014
7
Exec Dt:
08/12/2014
Assignee
1
10500 W. INTERSTATE 20
MILLSAP, TEXAS 76066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15830896
Correspondence name and address
CARSTENS & CAHOON, LLP
P.O. BOX 802334
DALLAS, TX 75380
Assignment: 24
Reel/Frame:045436/0956   Pages: 6
Recorded: 04/04/2018
Attorney Dkt #:AGEOD.0120C4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/12/2014
2
Exec Dt:
08/12/2014
3
Exec Dt:
08/12/2014
4
Exec Dt:
08/12/2014
5
Exec Dt:
08/08/2014
6
Exec Dt:
08/12/2014
7
Exec Dt:
08/12/2014
Assignee
1
10500 W. INTERSTATE 20
MILLSAP, TEXAS 76066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15891781
Correspondence name and address
CARSTENS & CAHOON, LLP
P.O. BOX 802334
DALLAS, TX 75380
Assignment: 25
Reel/Frame:034874/0021   Pages: 4
Recorded: 02/03/2015
Attorney Dkt #:AGEOD.0141
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/29/2015
2
Exec Dt:
02/02/2015
3
Exec Dt:
02/02/2015
Assignee
1
10500 W. INTERSTATE 20
MILLSAP, TEXAS 76066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14176056
Correspondence name and address
DAVID W. CARSTENS
13760 NOEL ROAD, SUITE 900
DALLAS, TX 75240
Assignment: 26
Reel/Frame:034874/0201   Pages: 4
Recorded: 02/03/2015
Attorney Dkt #:AGEOD.0123
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/02/2015
2
Exec Dt:
01/29/2015
3
Exec Dt:
02/02/2015
Assignee
1
10500 W. INTERSTATE 20
MILLSAP, TEXAS 76066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13788068
Correspondence name and address
DAVID W. CARSTENS
13760 NOEL ROAD SUITE 900
DALLAS, TX 75240
Assignment: 27
Reel/Frame:035397/0351   Pages: 8
Recorded: 04/13/2015
Attorney Dkt #:AGEOD.0130
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/02/2015
2
Exec Dt:
04/07/2015
3
Exec Dt:
04/02/2015
4
Exec Dt:
04/02/2015
5
Exec Dt:
04/02/2015
6
Exec Dt:
04/02/2015
7
Exec Dt:
04/02/2015
8
Exec Dt:
04/02/2015
Assignee
1
10500 W. INTERSTATE 20
MILLSAP, TEXAS 76066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14685176
Correspondence name and address
CARSTENS & CAHOON LLP
PO BOX 802334
DALLAS, TX 75380
Assignment: 28
Reel/Frame:036663/0844   Pages: 5
Recorded: 09/27/2015
Attorney Dkt #:AGEOD.0123CIP2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/2015
2
Exec Dt:
08/26/2015
3
Exec Dt:
08/26/2015
4
Exec Dt:
08/28/2015
Assignee
1
10500 W. INTERSTATE 20
MILLSAP, TEXAS 76066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14840473
Correspondence name and address
DAVID W. CARSTENS
CARSTENS & CAHOON, LLP
PO BOX 802334
DALLAS, TX 75380
Assignment: 29
Reel/Frame:036663/0779   Pages: 6
Recorded: 09/27/2015
Attorney Dkt #:AGEOD.0123CIP3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/26/2015
2
Exec Dt:
08/26/2015
3
Exec Dt:
08/26/2015
Assignee
1
10500 W. INTERSTATE 20
MILLSAP, TEXAS 76066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14840920
Correspondence name and address
DAVID W. CARSTENS
CARSTENS & CAHOON, LLP
PO BOX 802334
DALLAS, TX 75380
Assignment: 30
Reel/Frame:036663/0849   Pages: 6
Recorded: 09/27/2015
Attorney Dkt #:AGEOD.0123CIP4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/26/2015
2
Exec Dt:
08/26/2015
3
Exec Dt:
08/28/2015
Assignee
1
10500 W. INTERSTATE 20
MILLSAP, TEXAS 76066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14841025
Correspondence name and address
DAVID W. CARSTENS
CARSTENS & CAHOON, LLP
PO BOX 802334
DALLAS, TX 75380
Assignment: 31
Reel/Frame:036663/0862   Pages: 3
Recorded: 09/27/2015
Attorney Dkt #:AGEOD.0123CIP6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/26/2015
Assignee
1
10500 W. INTERSTATE 20
MILLSAP, TEXAS 76066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14841245
Correspondence name and address
DAVID W. CARSTENS
CARSTENS & CAHOON, LLP
PO BOX 802334
DALLAS, TX 75380
Assignment: 32
Reel/Frame:044566/0036   Pages: 6
Recorded: 01/08/2018
Attorney Dkt #:AGEOD.0142
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/18/2017
2
Exec Dt:
11/20/2017
Assignee
1
10500 W. INTERSTATE 20
MILLSAP, TEXAS 76066
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15814234
Correspondence name and address
CARSTENS & CAHOON, LLP/GEODYNAMICS, INC.
DAVID W. CARSTENS
P.O. BOX 802334
DALLAS, TX 75380-2334

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