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Patent Assignment Assignor Details
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Assignor Name : KULAKOFSKY, DAVID S.
Total Assignments: 9
Assignment: 1
Reel/Frame:011689/0909   Pages: 4
Recorded: 04/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OWENS, STEVEN C.
Exec Dt:
03/09/2001
2
KULAKOFSKY, DAVID S.
Exec Dt:
03/09/2001
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
P.O. BOX 819052
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
DALLAS, TEXAS 75381
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6401814
NONE
09711665
Correspondence name and address
HALLIBURTON ENERGY SERVICES, INC.
WILLIAM M. IMWALLE
LEGAL, INTELLECTUAL PROPERTY DEPARTMENT
MAIL CODE 1-B-121, P.O. BOX 819052
DALLAS, TEXAS 75381
Assignment: 2
Reel/Frame:012817/0095   Pages: 5
Recorded: 04/22/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWEATMAN, RONALD E.
Exec Dt:
04/01/2002
2
VARGO JR., RICHARD F.
Exec Dt:
04/03/2002
3
KULAKOFSKY, DAVID S.
Exec Dt:
04/02/2002
4
RAVI, KRISHNA M.
Exec Dt:
04/04/2002
5
ESCORCIA, ALVARO
Exec Dt:
04/02/2002
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6926081
US20030162670
10082459
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 3
Reel/Frame:015662/0050   Pages: 3
Recorded: 08/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VARGO, JR., RICHARD F.
Exec Dt:
07/16/2004
2
KULAKOFSKY, DAVID S.
Exec Dt:
07/29/2004
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050241538
10833616
Correspondence name and address
HALLIBURTON ENERGY SERVICES
CRAIG W. RODDY
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 4
Reel/Frame:016091/0931   Pages: 3
Recorded: 12/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VARDO, JR., RICHARD F.
Exec Dt:
11/10/2004
2
KULAKOFSKY, DAVID S.
Exec Dt:
12/14/2004
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050241545
10922620
Correspondence name and address
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES
2600 SOUTH SECOND STREET
DUNCAN, OKLAHOMA 73536-0440
Assignment: 5
Reel/Frame:024425/0876   Pages: 3
Recorded: 05/21/2010
Attorney Dkt #:HES 2003-IP-013019U1P1D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VARGO, RICHARD F., JR.
Exec Dt:
11/10/2004
2
KULAKOFSKY, DAVID S.
Exec Dt:
12/14/2004
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100230102
12785136
Correspondence name and address
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 750
PLANO, TX 75024
Assignment: 6
Reel/Frame:016543/0916   Pages: 3
Recorded: 05/09/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KULAKOFSKY, DAVID S.
Exec Dt:
04/28/2005
2
SZYMANSKI, MICHAEL J.
Exec Dt:
05/03/2005
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7390356
US20060201394
11078090
Correspondence name and address
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 7
Reel/Frame:016590/0188   Pages: 4
Recorded: 05/23/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KULAKOFSKY, DAVID S.
Exec Dt:
05/12/2005
2
PULIDO, PEDRO
Exec Dt:
03/31/2005
3
BONIDACIO, RAUL
Exec Dt:
03/31/2005
4
MORALES, OCTAVIO ARAUJO
Exec Dt:
03/31/2005
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7373981
US20060180311
11057677
Correspondence name and address
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES
2600 SOUTH SECOND STREET
DUNCAN, OK 73536-0440
Assignment: 8
Reel/Frame:020698/0662   Pages: 5
Recorded: 03/20/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KULAKOFSKY, DAVID S.
Exec Dt:
05/12/2005
2
PULIDO, PEDRO
Exec Dt:
03/31/2005
3
BONIFACIO, RAUL
Exec Dt:
03/31/2005
4
MORALES, OCTAVIO ARAUJO
Exec Dt:
03/31/2005
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELLAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7604053
US20080149337
12045886
Correspondence name and address
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND
DUNCAN, OK 73536-0440
Assignment: 9
Reel/Frame:020581/0623   Pages: 6
Recorded: 02/25/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KULAKOFSKY, DAVID S.
Exec Dt:
11/08/2007
2
HUNTER, WILLIAM
Exec Dt:
11/08/2007
3
RAVI, KRISHNA M.
Exec Dt:
11/09/2007
4
BADALAMENTI, ANTHONY
Exec Dt:
11/09/2007
5
FAUL, RONNIE
Exec Dt:
11/09/2007
Assignee
1
HALLIBURTON ENERGY SERVICES, INC.
10200 BELAIRE BLVD.
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8240377
US20090120640
11937661
Correspondence name and address
CRAIG W. RODDY
HALLIBURTON ENERGY SERVICES, INC.
2600 S. 2ND
DUNCAN, OK 73536-0440

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