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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/27/2021
Application #:
16571886
Filing Dt:
09/16/2019
Publication #:
Pub Dt:
01/23/2020
Inventors:
John McCauley Swinford, Timothy A. Dudley, Per Birger Nakken, Fredrik Buch
Title:
SEISMIC NODE DEPLOYMENT SYSTEM
Assignment: 1
Reel/Frame:
055507/0064Recorded: 03/05/2021Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/02/2021
Exec Dt:
02/04/2021
Exec Dt:
12/12/2020
Exec Dt:
03/05/2021
Assignee:
2105 CITYWEST BOULEVARD
HOUSTON, TEXAS 77046
Correspondent:
PATTERSON + SHERIDAN, LLP / ION GEOPHYSI
24 GREENWAY PLAZA, SUITE 1600
HOUSTON, TX 77046
Assignment: 2
Reel/Frame:
064691/0228Recorded: 08/24/2023Pages: 37
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/21/2022
Exec Dt:
07/21/2022
Exec Dt:
07/21/2022
Exec Dt:
07/21/2022
Exec Dt:
07/21/2022
Assignee:
5000 RIVER ROAD
HARAHAN, LOUISIANA 70123
Correspondent:
HAYNES AND BOONE, LLP
2323 VICTORY AVENUE, SUITE 700
IP SECTION
DALLAS, TX 75219

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