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Reel/Frame:045956/0858   Pages: 7
Recorded: 05/31/2018
Attorney Dkt #:2069464-0288PTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
11/19/2019
Application #:
15779824
Filing Dt:
05/29/2018
Publication #:
Pub Dt:
12/06/2018
Title:
ELECTRIC SUB-SURFACE SAFETY VALVE (ESSSV)
Assignors
1
Exec Dt:
05/02/2016
2
Exec Dt:
04/18/2016
3
Exec Dt:
05/19/2016
4
Exec Dt:
05/13/2016
Assignee
1
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Correspondence name and address
ROBERT C. HILTON
1750 TYSONS BLVD., SUITE 1800
TYSONS CORNER, VA 22102

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