Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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08/27/2019
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Application #:
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15238460
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Filing Dt:
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08/16/2016
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Publication #:
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Pub Dt:
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03/02/2017
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Inventors:
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Shaoping Lu, Norman Daniel Whitmore JR., Alejandro Antonio Valenciano Mavilio et al
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Title:
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WAVEFIELD INTERPOLATION AND REGULARIZATION IN IMAGING OF MULTIPLE REFLECTION ENERGY
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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P.O. BOX 251 LILLEAKER |
OSLO, NORWAY 0216 |
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PETROLEUM GEO-SERVICES, INC. |
WEST MEMORIAL PLACE |
15375 MEMORIAL DRIVE, SUITE 100 |
HOUSTON, TX 77079 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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P.O. BOX 251 LILLEAKER |
OSLO, NORWAY 0216 |
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PGS GEOPHYSICAL AS |
WEST MEMORIAL PLACE 1 |
15375 MEMORIAL DRIVE, SUITE 100 |
HOUSTON, TX 77079 |
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Assignment:
3
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CORRECTIVE ASSIGNMENT TO CORRECT THE FOURTH ASSIGNOR'S NAME PREVIOUSLY RECORDED AT REEL: 039513 FRAME: 0665. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
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P.O. BOX 251 LILLEAKER |
OSLO, NORWAY 0216 |
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PETROLEUM GEO-SERVICES, INC. |
WEST MEMORIAL PLACE 1 |
15375 MEMORIAL DRIVE, SUITE 100 |
HOUSTON, TX 77079 |
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