Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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04/13/2021
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Application #:
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16668841
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Filing Dt:
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10/30/2019
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Publication #:
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Pub Dt:
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02/27/2020
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Inventors:
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Rick D. WATTS, Dianne TOMPKINS, Helen HANEFERD, Lars HOVDA, Edvard OMDAL et al
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Title:
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METHOD AND APPARATUS FOR FILLING AN ANNULUS BETWEEN CASING AND ROCK IN AN OIL OR GAS WELL
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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925 N. ELDRIDGE PARKWAY |
LEGAL TECHNOLOGY & IP DEPT ATTN DOCKETING |
HOUSTON, TEXAS 77079 |
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CONOCOPHILLIPS COMPANY |
925 N. ELDRIDGE PARKWAY |
LEGAL TECHNOLOGY & IP DEPT |
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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925 N. ELDRIDGE PARKWAY |
LEGAL TECHNOLOGY & IP DEPT ATTN DOCKEING |
HOUSTON, TEXAS 77079 |
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CONOCOPHILLIPS COMPANY LEGAL - TECHNOLOG |
925 N. ELDRIDGE PARKWAY |
LEGAL TECHNOLOGY & IP DEPT ATTN DOCKETING |
HOUSTON, TX 77079 |
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