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Patent Assignment Assignor Details
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Assignor Name : STEPIEN, DARRYL M.
Total Assignments: 3
Assignment: 1
Reel/Frame:027134/0963   Pages: 6
Recorded: 10/27/2011
Attorney Dkt #:OIL4-51121-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILFIGER, MATTHEW
Exec Dt:
08/24/2011
2
SQUICCIARINI, MICHAEL P.
Exec Dt:
09/10/2011
3
BLUNDELL, CHRSTINE ANN
Exec Dt:
08/26/2011
4
STEPIEN, DARRYL M.
Exec Dt:
08/29/2011
5
BREEN, PATRICK J.
Exec Dt:
08/24/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120059088
13216409
Correspondence name and address
MOSSMAN KUMAR & TYLER PC
P.O. BOX 421239
HOUSTON, TX 77242
Assignment: 2
Reel/Frame:027146/0623   Pages: 7
Recorded: 10/31/2011
Attorney Dkt #:OIL4-51121-US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR NAME: CHRISTINE ANN BLUNDELL PREVIOUSLY RECORDED ON REEL 027134 FRAME 0963. ASSIGNOR(S) HEREBY CONFIRMS THE CONVEYANCE OF RIGHTS OF SERIAL NO. 13/216,409 FILED AUGUST 24, 2011.
Assignors
1
HILFIGER, MATTHEW
Exec Dt:
08/24/2011
2
SQUICCIARINI, MICHAEL P.
Exec Dt:
09/10/2011
3
BLUNDELL, CHRISTINE ANN
Exec Dt:
08/26/2011
4
STEPIEN, DARRYL M.
Exec Dt:
08/29/2011
5
BREEN, PATRICK J.
Exec Dt:
08/24/2011
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120059088
13216409
Correspondence name and address
MOSSMAN KUMAR & TYLER PC
P.O. BOX 421239
HOUSTON, TX 77242
Assignment: 3
Reel/Frame:035972/0943   Pages: 7
Recorded: 07/02/2015
Attorney Dkt #:OIL4-51121-USCP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILFIGER, MATTHEW
Exec Dt:
01/27/2015
2
SQUICCIARINI, MICHAEL P.
Exec Dt:
06/29/2015
3
BLUNDELL, CHRISTINE ANN
Exec Dt:
01/20/2015
4
STEPIEN, DARRYL M.
Exec Dt:
06/19/2015
5
BREEN, PATRICK J.
Exec Dt:
06/17/2015
Assignee
1
BAKER HUGHES INCORPORATED
2929 ALLEN PARKWAY
SUITE 2100
HOUSTON, TEXAS 77019-2118
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150122742
14597673
Correspondence name and address
MOSSMAN KUMAR & TYLER PC
P.O. BOX 421239
HOUSTON, TX 77242

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