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Patent Assignment Details
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Reel/Frame:032045/0130   Pages: 8
Recorded: 01/24/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
09/29/2015
Application #:
14348790
Filing Dt:
03/31/2014
PCT #:
US2013039200
Title:
SEALING ANNULAR GAPS IN A WELL
Assignor
1
Exec Dt:
09/11/2013
Assignee
1
10200 BELLAIRE AVE.
HOUSTON, TEXAS 77072
Correspondence name and address
MATTHEW K. WERNLI
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022

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