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Reel/Frame:031577/0430   Pages: 7
Recorded: 11/11/2013
Attorney Dkt #:61429-883771
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
08/29/2017
Application #:
14398155
Filing Dt:
10/31/2014
Publication #:
Pub Dt:
09/29/2016
PCT #:
US1367643
Title:
DOWNHOLE SCREEN TRACER RETENTION
Assignors
1
Exec Dt:
10/31/2013
2
Exec Dt:
11/01/2013
3
Exec Dt:
10/31/2013
4
Exec Dt:
10/31/2013
5
Exec Dt:
10/31/2013
Assignee
1
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Correspondence name and address
JOHN S. PRATT, ESQ.
KILPATRICK TOWNSEND & STOCKTON LLP
1100 PEACHTREE ST., STE. 2800
ATLANTA, GA 30309

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