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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/26/2019
Application #:
14439892
Filing Dt:
04/30/2015
Publication #:
Pub Dt:
10/06/2016
PCT #:
US1445535
Inventors:
Zachary Ryan MURPHREE, Michael Linley FRIPP, Zachary William WALTON et al
Title:
DOWNHOLE TOOLS COMPRISING AQUEOUS-DEGRADABLE SEALING ELEMENTS
Assignment: 1
Reel/Frame:
033249/0860Recorded: 07/07/2014Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/23/2014
Exec Dt:
07/03/2014
Exec Dt:
06/23/2014
Exec Dt:
06/23/2014
Assignee:
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Correspondent:
IONA N. KAISER
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 2
Reel/Frame:
035538/0402Recorded: 04/30/2015Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/23/2014
Exec Dt:
07/03/2014
Exec Dt:
06/23/2014
Exec Dt:
06/23/2014
Assignee:
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Correspondent:
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001

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