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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
11/13/2018
Application #:
15122948
Filing Dt:
09/01/2016
Publication #:
Pub Dt:
03/16/2017
Inventors:
Jon-Fredrik Hopperstad, David Fraser Halliday, Robert Montgomery Laws
Title:
WAVEFIELD GENERATION USING A SEISMIC VIBRATOR ARRAY
Assignment: 1
Reel/Frame:
039680/0791Recorded: 09/09/2016Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/08/2016
Exec Dt:
09/08/2016
Exec Dt:
09/08/2016
Assignee:
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Correspondent:
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
HOUSTON, TX 77042
Assignment: 2
Reel/Frame:
052631/0962Recorded: 05/12/2020Pages: 2
Conveyance:
NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/06/2020
Assignee:
SOLHEIMSGATEN 15
BERGEN, NORWAY 5058
Correspondent:
ACAPO AS
STRANDGATEN 198
BERGEN, 5004 NORWAY
Assignment: 3
Reel/Frame:
056122/0775Recorded: 05/04/2021Pages: 2
Conveyance:
CHANGE OF ADDRESS
Assignor:
Exec Dt:
05/04/2021
Assignee:
DAMSGÅRDSVEIEN 135
LAKSEVÅG, NORWAY 5160
Correspondent:
ACAPO AS
STRANDGATEN 198
BERGEN, NORWAY

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