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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
03/24/2020
Application #:
15963479
Filing Dt:
04/26/2018
Publication #:
Pub Dt:
10/31/2019
Inventors:
Phil Kordex, Thomas Uhlenberg, Christoph Wesemeier
Title:
CORING TOOLS INCLUDING A CORE CATCHER
Assignment: 1
Reel/Frame:
047683/0225Recorded: 12/05/2018Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/09/2018
Exec Dt:
07/03/2018
Exec Dt:
11/07/2018
Assignee:
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Correspondent:
TRASKBRITT, P.C. / BAKER HUGHES, INC. BA
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 2
Reel/Frame:
051738/0629Recorded: 01/29/2020Pages: 3
Conveyance:
CONFIRMATORY ASSIGNMENT
Assignor:
Exec Dt:
10/09/2018
Assignee:
17021 ALDINE WESTFIELD ROAD
HOUSTON, TEXAS 77073
Correspondent:
TRASKBRITT, P.C. / BAKER HUGHES, INC. BA
P.O. BOX 2550
SALT LAKE CITY, UT 84110
Assignment: 3
Reel/Frame:
052179/0320Recorded: 03/11/2020Pages: 7
Conveyance:
NULLIFICATION
Assignor:
Exec Dt:
10/09/2018
Assignee:
17021 ALDINE WESTFIELD
HOUSTON, TEXAS 77073
Correspondent:
TRASKBRITT, P.C.
P.O. BOX 2550
SALT LAKE CITY, UT 84110

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