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Patent Assignment Assignor Details
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Assignor Name : MURPHEY, JOSEPH R.
Total Assignments: 17
Assignment: 1
Reel/Frame:003956/0521   Pages: 1
Recorded: 03/16/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HALL, BOBBY E.
Exec Dt:
03/09/1982
2
MURPHEY, JOSEPH R.
Exec Dt:
03/09/1982
Assignee
1
HALLIBURTON COMPANY, A CORP. OF DE
DUNCAN, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
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4414118
NONE
06316692
Correspondence name and address
EDWARD F. SHERER
HALLIBURTON SERVICES
P. O. DRAWER 1431
DUNCAN, OK 73536
Assignment: 2
Reel/Frame:004134/0842   Pages: 2
Recorded: 06/07/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHILDS, JERRY D.
Exec Dt:
05/24/1983
2
BROTHERS, LANCE E.
Exec Dt:
05/24/1983
3
MURPHEY, JOSEPH R.
Exec Dt:
05/24/1983
Assignee
1
HALLIBURTON COMPANY, DUNCAN, OKLA.,A CORP. OF DEL.
Property
 
Pat #
Pub #
Intl #
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4461644
NONE
06490089
Correspondence name and address
EDWARD F. SHERER
HALLIBURTON SERVICES
P. O. DRAWER 1431
DUNCAN, OK 73536
Assignment: 3
Reel/Frame:004174/0513   Pages: 2
Recorded: 09/30/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MURPHEY, JOSEPH R.
Exec Dt:
09/21/1983
Assignee
1
HALLIBURTON COMPANY DUNCAN, OK A DE CORP
OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4521136
NONE
06423910
Correspondence name and address
G. KEITH DEBRUCKY
HALLIBURTON SERVICES
P.O. BOX 1431
DUNCAN, OK 73536
Assignment: 4
Reel/Frame:004189/0973   Pages: 2
Recorded: 09/30/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MURPHEY, JOSEPH R.
Exec Dt:
09/21/1983
Assignee
1
HALLIBURTON COMPANY, A DE CORP.
SUNCAN, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4466831
NONE
06423911
Correspondence name and address
G. KEITH DE BRUCKY
HALLIBURTON SERVICES
P. O. DRAWER 1431
DUNCAN, OK 73533
Assignment: 5
Reel/Frame:004645/0269   Pages: 2
Recorded: 11/28/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MURPHEY, JOSEPH R.
Exec Dt:
11/24/1986
2
TOTTY, KENNETH D.
Exec Dt:
11/24/1986
3
FULTON, SUSAN V.
Exec Dt:
11/24/1986
Assignee
1
HALLIBURTON COMPANY, A CORP. OF DE.
DUNCAN, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4665988
NONE
06848365
Correspondence name and address
ROBERT A. KENT
HALLIBURTON SERVICES
P. O. DRAWER 1431
DUNCAN, OK 73536
Assignment: 6
Reel/Frame:004948/0077   Pages: 2
Recorded: 09/23/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MURPHEY, JOSEPH R.
Exec Dt:
09/20/1988
2
TOTTY, KENNETH D.
Exec Dt:
09/20/1988
Assignee
1
HALLIBURTON COMPANY, A CORP. OF DE
DUNCAN, OKLAHOMA 73536
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4829100
NONE
07112782
Correspondence name and address
ROBERT A. KENT
HALLIBURTON SERVICES
P.O. BOX 1431
DUNCAN, OK 73536-0102
Assignment: 7
Reel/Frame:005041/0495   Pages: 2
Recorded: 04/03/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MURPHEY, JOSEPH R.
Exec Dt:
03/31/1989
2
TOTTY, KENNETH D.
Exec Dt:
03/31/1989
Assignee
1
HALLIBURTON COMPANY, A DE CORP.
DUNCAN, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4942186
NONE
07318105
Correspondence name and address
ROBERT A. KENT
P. O. DRAWER 1431
DUNCAN, OK 73536
Assignment: 8
Reel/Frame:005206/0455   Pages: 2
Recorded: 12/27/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WEAVER, JIMMIE D.
Exec Dt:
12/13/1989
2
MURPHEY, JOSEPH R.
Exec Dt:
12/13/1989
Assignee
1
HALLIBURTON COMPANY, A CORP. OF DE
DUNCAN, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4936385
NONE
07429749
Correspondence name and address
ROBERT A. KENT
HALLIBURTON SERVICES
P.O. DRAWER 1431
DUNCAN, OK 73536-0102
Assignment: 9
Reel/Frame:005593/0166   Pages: 3
Recorded: 02/11/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MURPHEY, JOSEPH R.
Exec Dt:
02/04/1991
2
TOTTY, KENNETH
Exec Dt:
02/05/1991
Assignee
1
HALLIBURTON COMPANY, A CORP. OF DELAWARE
DUNCAN,
STEPHENS COUNTY,, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5128390
NONE
07644060
Correspondence name and address
THOMAS R. WEAVER
HALLIBURTON SERVICES
P.O. DRAWER 1431
DUNCAN, OK 73536-0102
Assignment: 10
Reel/Frame:005826/0913   Pages: 4
Recorded: 09/09/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MURPHEY, JOSEPH R.
Exec Dt:
08/30/1991
2
TOTTY, KENNETH D.
Exec Dt:
08/30/1991
3
ANDERSON, RANDY
Exec Dt:
08/30/1991
Assignee
1
HALLIBURTON COMPANY A DE CORPORATION
DUNCAN, STEPHENS COUNTY, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5232961
NONE
07746850
Correspondence name and address
THOMAS R. WEAVER
HALLIBURTON SERVICES
P.O. DRAWER 1431
DUNCAN, OK 73536-0102
Assignment: 11
Reel/Frame:006406/0352   Pages: 5
Recorded: 11/23/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
LANDRUM, BRUCE E.
Exec Dt:
11/18/1992
2
WEAVER, JIMMIE D.
Exec Dt:
11/20/1992
3
MURPHEY, JOSEPH R.
Exec Dt:
11/16/1992
Assignee
1
HALLIBURTON COMPANY
P.O. DRAWER 1431, 1015 W. BOIS D'ARC
DUNCAN, OKLAHOMA 73536-0102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5321062
NONE
07963959
Correspondence name and address
DAVID J. ALEXANDER
HALLIBURTON SERVICES
P.O. DRAWER 1431
1015 W. BOIS D'ARC
DUNCAN, OK 73536-0102
Assignment: 12
Reel/Frame:006831/0852   Pages: 3
Recorded: 01/18/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, PHILIP D.
Exec Dt:
01/10/1994
2
MURPHEY, JOSEPH R.
Exec Dt:
01/10/1994
3
BROWN, DAVID L.
Exec Dt:
01/10/1994
Assignee
1
HILLIBURTON COMPANY
1015 BOIS D'ARC
DUNCAN, OKLAHOMA 73536-0102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5381864
NONE
08151337
Correspondence name and address
ROBERT A. KENT
1015 BOIS D'ARC
DUNCAN, OK 73536-0102
Assignment: 13
Reel/Frame:007123/0227   Pages: 4
Recorded: 08/16/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAVENDER, TRAVIS W.
Exec Dt:
08/05/1994
2
MURPHEY, JOSEPH R.
Exec Dt:
08/05/1994
Assignee
1
HALLIBURTON COMPANY
P.O. BOX 819052
LEGAL, INTELLECTUAL PROPERTY DEPT.
DALLAS, TEXAS 75381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5484018
NONE
08291302
Correspondence name and address
HALLIBURTON ENERGY SERVICES
TRACY W. DRUCE
LEGAL, INTELLECTUAL PROPERTY DEPT.
MAIL CODE 1-E-135. P.O. BOX 819052
DALLAS, TX 75381
Assignment: 14
Reel/Frame:007404/0786   Pages: 4
Recorded: 04/04/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, PHILIP D.
Exec Dt:
03/29/1995
2
MURPHEY, JOSEPH R.
Exec Dt:
03/16/1995
3
BROWN, DAVID L.
Exec Dt:
03/29/1995
Assignee
1
HALLIBURTON COMPANY
1015 BOIS D' ARC
DUNCAN, OH 73536-0102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5492178
NONE
08323175
Correspondence name and address
ROBERT A. KENT
1015 BOIS D'ARC
DUNCAN, OH 73536-0102
Assignment: 15
Reel/Frame:009651/0387   Pages: 4
Recorded: 12/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURPHEY, JOSEPH R.
Exec Dt:
11/30/1998
2
MCKENNIS, JEFFREY S.
Exec Dt:
11/30/1998
3
SHARP, KEITH W.
Exec Dt:
11/30/1998
Assignee
1
TETRA TECHNOLOGIES, INC.
25025 I-45 NORTH
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6143698
NONE
09206077
Correspondence name and address
PAYNE, LUNDEEN ET AL.
JO KATHERINE D'AMBROSIO
1700 WEST LOOP SOUTH, SUITE 1230
HOUSTON, TX 77027-3008
Assignment: 16
Reel/Frame:013127/0811   Pages: 9
Recorded: 07/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARTER, TOM S.
Exec Dt:
07/18/2002
2
MURPHEY, JOSEPH R.
Exec Dt:
07/18/2002
3
DUNAWAY, WEYMAN H.
Exec Dt:
07/18/2002
4
MISHRA, SURENDRA K.
Exec Dt:
07/18/2002
Assignee
1
TETRA TECHNOLOGIES, INC.
25025 I-45 NORTH
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040011990
10199275
Correspondence name and address
D'AMBROSIO & ASSOCIATES, P.L.L.C.
JO KATHERINE D'AMBROSIO
2925 BRIARPARK
SUITE 930
HOUSTON, TX 77042
Assignment: 17
Reel/Frame:013602/0865   Pages: 14
Recorded: 12/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOSSAINI, MOHAMMAD
Exec Dt:
08/26/2002
2
CARTER, TOM S.
Exec Dt:
08/27/2002
3
MURPHEY, JOSEPH R.
Exec Dt:
08/27/2002
4
MCKENNIS, JEFF
Exec Dt:
08/27/2002
Assignee
1
TETRA TECHNOLOGIES, INC.
25025 1-45 N.
THE WOODLANDS, TEXAS 77380
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6886635
US20040040706
10229984
Correspondence name and address
JO KATHERINE D'AMBROSIO
D'AMBROSIO & ASSOCIATES, P.L.L.C.
2925 BRIARPARK, SUITE 930
HOUSTON, TEXAS 77042

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