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Patent Assignment Assignor Details
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Assignor Name : WISNIEWSKI, LAURENCE T.
Total Assignments: 14
Assignment: 1
Reel/Frame:009483/0373   Pages: 5
Recorded: 09/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VARSAMIS, GEORGIOS L.
Exec Dt:
09/17/1998
2
WISNIEWSKI, LAURENCE T.
Exec Dt:
09/17/1998
3
MURPHEY, CAREY R.
Exec Dt:
09/17/1998
Assignee
1
DRESSER INDUSTRIES, INC.
2001 ROSS AVENUE
DALLAS, TEXAS 75201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6038513
NONE
09159056
Correspondence name and address
COX & SMITH INCORPORATED
GALE R. PETERSON
112 EAST PECAN, SUITE 1800
SAN ANTONIO, TX 78205
Assignment: 2
Reel/Frame:009755/0523   Pages: 3
Recorded: 09/22/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VARSAMIS, GEORGIOS L.
Exec Dt:
09/18/1998
2
WISNIEWSKI, LAURENCE T.
Exec Dt:
09/18/1998
3
ARIAN, ABBAS
Exec Dt:
09/18/1998
Assignee
1
DRESSER INDUSTRIES, INC.
2001 ROSS AVENUE
DALLAS, TEXAS 75201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6366531
NONE
09158261
Correspondence name and address
HOWARD L. SPEIGHT
820 GESSNER
SUITE 1360
TWO MEMORIAL CITY PLAZA
HOUSTON, TX 77024
Assignment: 3
Reel/Frame:009488/0508   Pages: 6
Recorded: 09/25/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURPHEY, CAREY R.
Exec Dt:
09/23/1998
2
VARSAMIS, GEORGIOS L.
Exec Dt:
09/24/1998
3
WISNIEWSKI, LAURENCE T.
Exec Dt:
09/23/1998
4
CHEN, CHEN-KANG DAVID
Exec Dt:
09/23/1998
Assignee
1
DRESSER INDUSTRIES, INC.
2001 ROSS AVENUE
DALLAS, TEXAS 75201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6065219
NONE
09161107
Correspondence name and address
COX & SMITH INCORPORATED
GALE R. PETERSON
112 EAST PECAN, SUITE 1800
SAN ANTONIO, TEXAS 78205
Assignment: 4
Reel/Frame:009480/0940   Pages: 4
Recorded: 09/24/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARIAN, ABBAS
Exec Dt:
09/24/1998
2
WISNIEWSKI, LAURENCE T.
Exec Dt:
09/24/1998
3
VARSAMIS, GEORGIOS L.
Exec Dt:
09/24/1998
4
FICKERT, GARY L.
Exec Dt:
09/24/1998
Assignee
1
DRESSER INDUSTRIES, INCORPORATED
2001 ROSS AVENUE
DALLAS, TEXAS 75201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6564899
NONE
09160112
Correspondence name and address
HOWARD L. SPEIGHT
TWO MEMORIAL CITY PLAZA
820 GESSNER, SUITE 1360
HOUSTON, TX 77024
Assignment: 5
Reel/Frame:009488/0237   Pages: 3
Recorded: 09/25/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WISNIEWSKI, LAURENCE T.
Exec Dt:
09/25/1998
2
ARIAN, ABBAS
Exec Dt:
09/25/1998
3
VARSAMIS, GEORGIOS L.
Exec Dt:
09/25/1998
Assignee
1
DRESSLER INDUSTRIES, INCORPORATED
2001 ROSS AVENUE
DALLAS, TEXAS 75201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6213250
NONE
09161052
Correspondence name and address
HOWARD L. SPEIGHT
TWO MEMORIAL CITY PLAZA
820 GESSNER, SUITE 1360
HOUSTON, TEXAS 77024
Assignment: 6
Reel/Frame:009591/0020   Pages: 6
Recorded: 11/18/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VARSAMIS, GEORGIOS L.
Exec Dt:
09/25/1998
2
ARIAN, ABBAS
Exec Dt:
09/25/1998
3
WISNIEWSKI, LAURENCE T.
Exec Dt:
09/25/1998
Assignee
1
DRESSER INDUSTRIES, INC.
2001 ROSS AVENUE
DALLAS, TEXAS 75201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5987385
NONE
09154910
Correspondence name and address
KAMMER & HUFF, PLLC
MARK A. KAMMER
750 E. MULBERRY, SUITE 304
SAN ANTONIO, TX 78212
Assignment: 7
Reel/Frame:012843/0369   Pages: 5
Recorded: 04/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WISNIEWSKI, LAURENCE T.
Exec Dt:
03/27/2002
2
VARSAMIS, GEORGIOS L.
Exec Dt:
03/27/2002
3
MANDAL, BATAKRISHNA
Exec Dt:
03/26/2002
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
BUILDING 01, 6TH FLOOR
4100 CLINTON DRIVE
HOUSTON, TEXAS 77020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6661737
US20030123326
10038733
Correspondence name and address
CONLEY, ROSE & TAYON, P.C.
DANIEL J. KRUEGER
P.O. BOX 3267
HOUSTON, TX 77253-3267
Assignment: 8
Reel/Frame:014150/0891   Pages: 8
Recorded: 06/03/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VARSAMIS, GEORGIOS L.
Exec Dt:
06/02/2003
2
ALTHOFF, GARY D.
Exec Dt:
05/23/2003
3
WISNIEWSKI, LAURENCE T.
Exec Dt:
06/03/2003
4
SCHMITT, DENIS P.
Exec Dt:
05/23/2003
5
ARIAN, ABBAS
Exec Dt:
06/02/2003
6
DUDLEY, JAMES H.
Exec Dt:
05/23/2003
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7116182
US20040246059
10453411
Correspondence name and address
CONLEY ROSE, P.C.
MARK E. SCOTT
PO BOX 3267
HOUSTON, TX 77253-3267
Assignment: 9
Reel/Frame:014862/0324   Pages: 7
Recorded: 07/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VARSAMIS, GEORGIOS L.
Exec Dt:
07/15/2004
2
WISNIEWSKI, LAURENCE T.
Exec Dt:
07/15/2004
3
ARIAN, ABBAS
Exec Dt:
07/15/2004
Assignee
1
SENSORWISE, INC.
2908 ROGERDALE ROAD
HOUSTON, TEXAS 77042-4119
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060013065
10710513
Correspondence name and address
ANDREWS & KURTH, L.L.P.
600 TRAVIS, SUITE 4200
HOUSTON, TX 77002
Assignment: 10
Reel/Frame:021010/0898   Pages: 8
Recorded: 05/28/2008
Attorney Dkt #:55,836
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VARSAMIS, GEORGIOS L., DR.
Exec Dt:
07/15/2004
2
WISNIEWSKI, LAURENCE T.
Exec Dt:
07/15/2004
3
ARIAN, ABBAS
Exec Dt:
07/15/2004
Assignee
1
SENSORWISE, INC.
2908 RODGERDALE ROAD
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060013065
10710513
Correspondence name and address
BRETT T. COOKE
600 TRAVIS, SUITE 4200
HOUSTON, TX 77002
Assignment: 11
Reel/Frame:021011/0336   Pages: 8
Recorded: 05/28/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VARSAMIS, GEORGIOS L., DR.
Exec Dt:
07/15/2004
2
WISNIEWSKI, LAURENCE T.
Exec Dt:
07/15/2004
3
ARIAN, ABBAS
Exec Dt:
07/15/2004
Assignee
1
SENSORWISE, INC.
2908 ROGERDALE ROAD
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7535795
US20080224887
12128492
Correspondence name and address
BRETT T. COOKE, ESQ./ ANDREWS KURTH LLP
600 TRAVIS, SUITE 4200
HOUSTON, TX 77002
Assignment: 12
Reel/Frame:035951/0059   Pages: 4
Recorded: 07/01/2015
Attorney Dkt #:T-9329-CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARRIS, DENNIS J.
Exec Dt:
03/07/2014
2
WISNIEWSKI, LAURENCE T.
Exec Dt:
03/07/2014
3
ARIAN, ABBAS
Exec Dt:
03/07/2014
4
JONES, RANDALL B.
Exec Dt:
03/07/2014
5
VARSAMIS, GEORGIOS L.
Exec Dt:
03/07/2014
Assignee
1
CHEVRON U.S.A. INC.
C/O CHEVRON CORPORATION
P.O. BOX 6006
SAN RAMON, CALIFORNIA 94583-0806
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9664016
US20140262230
14208972
Correspondence name and address
CHEVRON CORPORATION
P.O. BOX 6006
SAN RAMON, CA 94583-0806
Assignment: 13
Reel/Frame:039179/0465   Pages: 8
Recorded: 07/18/2016
Attorney Dkt #:2013-IP-078690 U1 (011US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WISNIEWSKI, LAURENCE T.
Exec Dt:
04/16/2014
2
FICKERT, GARY L.
Exec Dt:
04/16/2014
3
SIMMONS, MICHAEL
Exec Dt:
04/16/2014
4
KAINER, GARY
Exec Dt:
04/21/2014
5
CHANG, CHUNG
Exec Dt:
04/21/2014
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10082020
US20160326868
15109444
Correspondence name and address
LOCKE LORD LLP
600 TRAVIS
SUITE 2800
HOUSTON, TX 77002-3095
Assignment: 14
Reel/Frame:049492/0432   Pages: 9
Recorded: 06/17/2019
Attorney Dkt #:1560-087001 & 1560-087002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARRIGAN, EDWARD
Exec Dt:
06/12/2019
2
ARIAN, ABBAS
Exec Dt:
06/11/2019
3
FICKERT, GARY LEE
Exec Dt:
06/11/2019
4
WISNIEWSKI, LAURENCE T.
Exec Dt:
06/11/2019
5
SIMMONS, MICHAEL
Exec Dt:
06/11/2019
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11079211
US20200049481
16440712
Correspondence name and address
C. TUMEY LAW
P.O BOX 890226
HOUSTON, TX 77062-9998

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