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Patent Assignment Details
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Reel/Frame:036281/0958   Pages: 6
Recorded: 08/07/2015
Attorney Dkt #:CMRN:0055-2_SUR031067CON2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 3
1
Patent #:
NONE
Issue Dt:
12/31/2013
Application #:
12741188
Filing Dt:
05/03/2010
Publication #:
Pub Dt:
10/14/2010
PCT #:
US0879243
Title:
BACK PRESSURE VALVE
2
Patent #:
Issue Dt:
03/29/2016
Application #:
13975306
Filing Dt:
08/24/2013
Publication #:
Pub Dt:
03/06/2014
Title:
BACK PRESSURE VALVE
3
Patent #:
Issue Dt:
09/15/2015
Application #:
14514288
Filing Dt:
10/14/2014
Publication #:
Pub Dt:
01/29/2015
Title:
BACK PRESSURE VALVE
Assignors
1
Exec Dt:
03/26/2008
2
Exec Dt:
03/27/2008
3
Exec Dt:
03/26/2008
Assignee
1
1333 WEST LOOP SOUTH, SUITE 1700
HOUSTON, TEXAS 77027
Correspondence name and address
CAMERON INTERNATIONAL CORPORATION
P.O. BOX 1212
ATTN: PATENT SERVICES
HOUSTON, TX 77251-1212

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