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Patent Assignment Assignee Details
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Assignee Name : MCJUNKIN RED MAN CORPORATION
Total Assignments: 3
Assignment: 1
Reel/Frame:023220/0863   Pages: 10
Recorded: 09/15/2009
Attorney Dkt #:033896/0008
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/21/2007
Assignee
1
835 HILLCREST DRIVE
CHARLESTON, WEST VIRGINIA 25311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08205069
Correspondence name and address
NOAH RICHMOND
2550 HANOVER ST.
PALO ALTO, CA 94304
Assignment: 2
Reel/Frame:023691/0843   Pages: 5
Recorded: 12/22/2009
Attorney Dkt #:022411-1064
Conveyance: RELEASE OF SECURITY INTEREST IN PATENT COLLATERAL AT REEL/FRAME NOS. 019617/0547, 020045/0530 AND 023292/0350
Assignor
1
Exec Dt:
12/21/2009
Assignee
1
835 HILLCREST DRIVE
CHARLESTON, WEST VIRGINIA 25311
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08205069
Correspondence name and address
LATHAM & WATKINS LLP
650 TOWN CENTER DRIVE, 20TH FLOOR
COSTA MESA, CA 92626
Assignment: 3
Reel/Frame:029278/0501   Pages: 4
Recorded: 11/12/2012
Attorney Dkt #:F142148
Conveyance: RELEASE OF PATENT SECURITY INTEREST
Assignor
1
Exec Dt:
11/09/2012
Assignee
1
8023 E. 63RD PLACE
C/O MRC GLOBAL INC., SUITE 800
TULSA, OKLAHOMA 74133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08205069
Correspondence name and address
JOANNA MCCALL
1100 G ST NW, SUITE 420
NATIONAL CORPORATE RESEARCH, LTD.
WASHINGTON, DC 20005

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