Patent Assignment Details
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Reel/Frame: | 052257/0649 | |
| Pages: | 3 |
| | Recorded: | 03/30/2020 | | |
Attorney Dkt #: | 38136-0955001 |
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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03/29/2022
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Application #:
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16831483
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Filing Dt:
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03/26/2020
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Publication #:
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Pub Dt:
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09/30/2021
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Title:
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Deploying Material to Limit Losses of Drilling Fluid in a Wellbore
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Assignee
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1 EASTERN AVENUE |
DHAHRAN, SAUDI ARABIA 31311 |
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Correspondence name and address
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ALLISON RAMSEY
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FISH & RICHARDSON P.C.
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P.O.BOX 1022
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MINNEAPOLIS, MN 55440-1022
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09/28/2024 12:50 AM
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