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Patent Assignment Assignor Details
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Assignor Name : BUTLER, FRANK
Total Assignments: 5
Assignment: 1
Reel/Frame:018049/0342   Pages: 4
Recorded: 08/03/2006
Attorney Dkt #:5542.094001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUTLER, FRANK
Exec Dt:
05/24/2006
2
BROWNING, TIM
Exec Dt:
06/12/2006
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7438142
US20070221410
11387442
Correspondence name and address
JEFFREY S. BERGMAN
1221 MCKINNEY STREET SUITE 2800
HOUSTON, TX 77010
Assignment: 2
Reel/Frame:018579/0477   Pages: 4
Recorded: 12/04/2006
Attorney Dkt #:5542.094002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUTLER, FRANK
Exec Dt:
11/29/2006
2
BROWNING, TIM
Exec Dt:
11/29/2006
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7520342
US20070221411
11535028
Correspondence name and address
JEFFREY S. BERGMAN
1221 MCKINNEY STREET SUITE 2800
HOUSTON, TX 77010
Assignment: 3
Reel/Frame:018585/0279   Pages: 7
Recorded: 12/05/2006
Attorney Dkt #:5542.094002
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ZIP CODE IN ASSIGNEE'S ADDRESS SHOULD BE 77072 PREVIOUSLY RECORDED ON REEL 018579 FRAME 0477. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
BUTLER, FRANK
Exec Dt:
11/29/2006
2
BROWNING, TIM
Exec Dt:
11/29/2006
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7520342
US20070221411
11535028
Correspondence name and address
JEFFREY S. BERGMAN
1221 MCKINNEY STREET SUITE 2800
HOUSTON, TX 77010
Assignment: 4
Reel/Frame:024877/0786   Pages: 11
Recorded: 08/24/2010
Attorney Dkt #:05542/232003 (VAP)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOMAN, AARON A.
Exec Dt:
03/19/2009
2
GARBER, JAKE M.
Exec Dt:
03/05/2009
3
HERRERA, PHILIP E.
Exec Dt:
03/11/2009
4
BUTLER, FRANK
Exec Dt:
03/05/2009
5
PIERCE, TOBY
Exec Dt:
03/27/2009
6
BROWNING, TIM
Exec Dt:
03/12/2009
7
SMITH, JOHN R.
Exec Dt:
03/23/2009
8
GROWCOCK, FRED
Exec Dt:
03/06/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100313645
12918031
Correspondence name and address
JEFFREY S. BERGMAN
909 FANNIN, SUITE 3500
HOUSTON, TX 77010
Assignment: 5
Reel/Frame:028300/0494   Pages: 11
Recorded: 05/30/2012
Attorney Dkt #:05542/232003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOMAN, AARON A.
Exec Dt:
03/19/2009
2
GARBER, JAKE M.
Exec Dt:
03/05/2009
3
HERRERA, PHILIP E.
Exec Dt:
03/11/2009
4
BUTLER, FRANK
Exec Dt:
03/05/2009
5
PIERCE, TOBY
Exec Dt:
03/27/2009
6
BROWNING, TIM
Exec Dt:
03/12/2009
7
SMITH, J.R.
Exec Dt:
03/23/2009
8
GROWCOCK, FRED
Exec Dt:
03/06/2009
Assignee
1
M-I L.L.C.
5950 NORTH COURSE DRIVE
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100313645
12918031
Correspondence name and address
CARLYN ANNE BURTON
909 FANNIN ST
SUITE 3500
HOUSTON, TX 77010

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