Patent Assignment Details
NOTE:Results display only for issued patents and published applications.
For pending or abandoned applications please consult USPTO staff.
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| Reel/Frame: | 047335/0157 | |
| Pages: | 5 |
| | Recorded: | 10/29/2018 | | |
| Attorney Dkt #: | SA6083-SA6091 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Total properties:
7
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Patent #:
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Issue Dt:
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05/05/2020
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Application #:
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16055867
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Filing Dt:
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08/06/2018
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Publication #:
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Pub Dt:
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02/21/2019
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Title:
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OIL-BASED DRILLING FLUIDS FOR HIGH PRESSURE AND HIGH TEMPERATURE DRILLING OPERATIONS
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Patent #:
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Issue Dt:
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06/09/2020
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Application #:
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16055881
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Filing Dt:
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08/06/2018
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Publication #:
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Pub Dt:
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02/21/2019
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Title:
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OIL-BASED DRILLING FLUIDS FOR HIGH PRESSURE AND HIGH TEMPERATURE DRILLING OPERATIONS
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Patent #:
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Issue Dt:
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12/29/2020
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Application #:
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16055890
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Filing Dt:
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08/06/2018
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Publication #:
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Pub Dt:
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02/21/2019
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Title:
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THERMALLY STABLE SURFACTANTS FOR OIL BASED DRILLING FLUIDS
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Patent #:
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Issue Dt:
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04/27/2021
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Application #:
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16057367
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Filing Dt:
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08/07/2018
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Publication #:
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Pub Dt:
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02/21/2019
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Title:
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LAYERED DOUBLE HYDROXIDES FOR OIL-BASED DRILLING FLUIDS
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Patent #:
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Issue Dt:
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10/06/2020
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Application #:
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16057378
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Filing Dt:
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08/07/2018
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Publication #:
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Pub Dt:
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02/21/2019
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Title:
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LAYERED DOUBLE HYDROXIDES FOR OIL-BASED DRILLING FLUIDS
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Patent #:
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Issue Dt:
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05/12/2020
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Application #:
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16059550
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Filing Dt:
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08/09/2018
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Publication #:
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Pub Dt:
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02/21/2019
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Title:
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OIL-BASED DRILLING FLUID COMPOSITIONS WHICH INCLUDE LAYERED DOUBLE HYDROXIDES AS RHEOLOGY MODIFIERS AND AMINO AMIDES AS EMULSIFIERS
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Patent #:
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Issue Dt:
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08/18/2020
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Application #:
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16059558
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Filing Dt:
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08/09/2018
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Publication #:
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Pub Dt:
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02/21/2019
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Title:
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OIL-BASED DRILLING FLUID COMPOSITIONS WHICH INCLUDE LAYERED DOUBLE HYDROXIDES AS RHEOLOGY MODIFIERS
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Assignee
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| POCRA QUAY FOOTDEE |
| ABERDEEN, UNITED KINGDOM AB11 5DQ |
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Correspondence name and address
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DINSMORE & SHOHL LLP
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FIFTH THIRD CENTER, ONE S. MAIN STREET
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SUITE 1300
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DAYTON, OH 45402
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