Patent Assignment Details
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| Reel/Frame: | 054278/0497 | |
| Pages: | 23 |
| | Recorded: | 11/02/2020 | | |
| Attorney Dkt #: | 42381US05 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
1
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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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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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Assignee
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| 925 N. ELDRIDGE PARKWAY |
| LEGAL TECHNOLOGY & IP DEPT ATTN DOCKETING |
| HOUSTON, TEXAS 77079 |
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Correspondence name and address
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CONOCOPHILLIPS COMPANY
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925 N. ELDRIDGE PARKWAY
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LEGAL TECHNOLOGY & IP DEPT
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HOUSTON, TX 77079
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