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Patent Assignment Assignor Details
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Assignor Name : PAYNE, HAROLD E.
Total Assignments: 13
Assignment: 1
Reel/Frame:005669/0687   Pages: 3
Recorded: 04/04/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CASSEL, TERRY E.
Exec Dt:
03/27/1991
2
PAYNE, HAROLD E.
Exec Dt:
03/27/1991
3
LYNDE, GERALD D.
Exec Dt:
03/27/1991
Assignee
1
BAKER HUGHES INCORPORATED, A DE CORP.
STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5150755
NONE
07680702
Correspondence name and address
EUGENE N. RIDDLE
DODGE, BUSH, MOSELEY & RIDDLE
950 ECHO LANE, STE. 180
HOUSTON, TX 77024
Assignment: 2
Reel/Frame:012084/0169   Pages: 6
Recorded: 08/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIAL, MONTY H.
Exec Dt:
07/26/2001
2
DIAMOND, LAWRENCE W.
Exec Dt:
07/26/2001
3
PAYNE, HAROLD E.
Exec Dt:
08/08/2001
Assignee
1
CDX GAS, LLC
SUITE 280
5485 BELTLINE ROAD
DALLAS, TEXAS 75240
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6644422
NONE
09929175
Correspondence name and address
BAKER BOTTS LLP
BRIAN W. OAKS
2001 ROSS AVENUE
SUITE 600
DALLAS, TEXAS 75201-2980
Assignment: 3
Reel/Frame:012085/0426   Pages: 6
Recorded: 08/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIAL, MONTY H.
Exec Dt:
07/26/2001
2
DIAMOND, LAWRENCE W.
Exec Dt:
07/26/2001
3
PAYNE, HAROLD E.
Exec Dt:
08/08/2001
Assignee
1
CDX GAS, LLC
5485 BELTLINE ROAD, SUITE 280
DALLAS, TEXAS 75240
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6591922
NONE
09929568
Correspondence name and address
BAKER BOTTS, L.L.P.
BRIAN W. OAKS
2001 ROSS AVENUE, SUITE 600
DALLAS, TX 75201-2980
Assignment: 4
Reel/Frame:012105/0700   Pages: 6
Recorded: 08/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIAL, MONTY H.
Exec Dt:
08/03/2001
2
DIAMOND, LAWRENCE W.
Exec Dt:
08/03/2001
3
PAYNE, HAROLD E.
Exec Dt:
08/08/2001
Assignee
1
CDX GAS, LLC
5485 BELTLINE ROAD, SUITE 280
DALLAS, TEXAS 75240
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6575255
NONE
09929551
Correspondence name and address
BAKER BOTTS, LLP
BRIAN W. OAKS, ESQ.
2001 ROSS AVENUE, SUITE 600
DALLAS, TX 75201-2980
Assignment: 5
Reel/Frame:012111/0102   Pages: 5
Recorded: 08/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIAMOND, LAWRENCE W.
Exec Dt:
07/18/2001
2
PAYNE, HAROLD E.
Exec Dt:
08/08/2001
Assignee
1
CDX GAS, LLC
5485 BELTLINE ROAD, SUITE 280
DALLAS, TEXAS 75240
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6595302
NONE
09932487
Correspondence name and address
BAKER BOTTS L.L.P.
BRIAN W. OAKS, ESQ.
2001 ROSS AVENUE
SUITE 600
DALLAS, TEXAS 75201-2980
Assignment: 6
Reel/Frame:012111/0388   Pages: 6
Recorded: 08/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIAMOND, LAWRENCE W.
Exec Dt:
07/18/2001
2
ZUPANICK, JOSEPH A.
Exec Dt:
07/20/2001
3
PAYNE, HAROLD E.
Exec Dt:
08/08/2001
Assignee
1
CDX GAS, LLC
5485 BELTLINE ROAD, SUITE 280
DALLAS, TEXAS 75240
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6595301
NONE
09932482
Correspondence name and address
BAKER BOTTS L.L.P.
BRIAN W. OAKS, ESQ.
2001 ROSS AVENUE, SUITE 600
DALLAS, TX 75201-2980
Assignment: 7
Reel/Frame:012632/0552   Pages: 7
Recorded: 02/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIAL, MONTY H.
Exec Dt:
01/25/2002
2
DIAMOND, LAWRENCE W.
Exec Dt:
02/12/2002
3
ZUPANICK, JOSEPH A.
Exec Dt:
02/11/2002
4
PAYNE, HAROLD E.
Exec Dt:
01/24/2002
Assignee
1
CDX GAS, LLC
SUITE 280
5485 BELTLINE ROAD
DALLAS, TEXAS 75240
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6722452
NONE
10079444
Correspondence name and address
BAKER BOTTS L.L.P.
BRIAN W. OAKS. ESQ.
2001 ROSS AVENUE, SUITE 600
DALLAS, TX 75201-2980
Assignment: 8
Reel/Frame:014968/0531   Pages: 6
Recorded: 02/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARMODY, MICHAEL A.
Exec Dt:
01/29/2004
2
JABS, MATTHEW J.
Exec Dt:
02/03/2004
3
PAYNE, HAROLD E.
Exec Dt:
02/03/2004
4
ADAM, MARK K.
Exec Dt:
02/03/2004
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7240731
US20040154797
10771966
Correspondence name and address
DUANE MORRIS LLP
3200 SOUTHWEST FREEWAY
SUITE 3150
HOUSTON, TX 77027
Assignment: 9
Reel/Frame:018057/0367   Pages: 9
Recorded: 08/04/2006
Attorney Dkt #:284-39791-US-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ADAM, MARK K.
Exec Dt:
04/10/2006
2
CARMODY, MICHAEL A.
Exec Dt:
03/17/2006
3
JABS, MATTHEW J.
Exec Dt:
07/31/2006
4
O'BRIEN, ROBERT S.
Exec Dt:
03/17/2006
5
JIRAL, DENNIS G.
Exec Dt:
03/17/2006
6
PAYNE, HAROLD E.
Exec Dt:
03/27/2006
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7458422
US20060272818
11349015
Correspondence name and address
GARY R. MAZE
3200 SOUTHWEST FREEWAY, SUITE 3150
HOUSTON, TX 77027
Assignment: 10
Reel/Frame:018060/0381   Pages: 9
Recorded: 08/07/2006
Attorney Dkt #:284-39792-US-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ADAM, MARK K.
Exec Dt:
04/10/2006
2
CARMODY, MICHAEL A.
Exec Dt:
03/17/2006
3
JABS, MATTHEW J.
Exec Dt:
07/31/2006
4
O'BRIEN, ROBERT S.
Exec Dt:
03/17/2006
5
JIRAL, DENNIS G.
Exec Dt:
03/17/2006
6
PAYNE, HAROLD E.
Exec Dt:
03/27/2006
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7370699
US20060272827
11349014
Correspondence name and address
GARY R. MAZE
3200 SOUTHWEST FREEWAY, SUITE 3150
HOUSTON, TX 77027
Assignment: 11
Reel/Frame:018062/0158   Pages: 9
Recorded: 08/07/2006
Attorney Dkt #:284-39792-US-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ADAM, MARK K.
Exec Dt:
04/10/2006
2
CARMODY, MICHAEL A.
Exec Dt:
03/17/2006
3
JABS, MATTHEW J.
Exec Dt:
07/31/2006
4
O'BRIEN, ROBERT S.
Exec Dt:
03/17/2006
5
JIRAL, DENNIS G.
Exec Dt:
03/17/2006
6
PAYNE, HAROLD E.
Exec Dt:
03/27/2006
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7708060
US20060272807
11348754
Correspondence name and address
GARY R. MAZE
3200 SOUTHWEST FREEWAY, SUITE 3150
HOUSTON, TX 77027
Assignment: 12
Reel/Frame:018068/0331   Pages: 9
Recorded: 08/08/2006
Attorney Dkt #:284-39792-US-04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ADAM, MARK K.
Exec Dt:
08/04/2006
2
CARMODY, MICHAEL A.
Exec Dt:
03/17/2006
3
JABS, MATTHEW J.
Exec Dt:
07/31/2006
4
O'BRIEN, ROBERT S.
Exec Dt:
03/20/2006
5
JIRAL, DENNIS G.
Exec Dt:
03/17/2006
6
PAYNE, HAROLD E.
Exec Dt:
03/27/2006
Assignee
1
BAKER HUGHES INCORPORATED
3900 ESSEX LANE
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7380604
US20060272817
11348753
Correspondence name and address
GARY R. MAZE
3200 SOUTHWEST FREEWAY, SUITE 3150
HOUSTON, TX 77027
Assignment: 13
Reel/Frame:028483/0868   Pages: 12
Recorded: 07/03/2012
Attorney Dkt #:2912-00800
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MCCAULEY, MARK
Exec Dt:
06/28/2012
2
PAYNE, HAROLD E.
Exec Dt:
06/14/2012
3
LOTT, CHARLES
Exec Dt:
05/25/2012
Assignee
1
KEY ENERGY SERVICES, LLC
1301 MCKINNEY, SUITE 1800
HOUSTON, TEXAS 77010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120298378
13250896
Correspondence name and address
MATTHEW R. MOSCICKI
CONLEY ROSE, P.C.
P. O. BOX 3267
HOUSTON, TX 77253-3267

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