Patent Assignment Details
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Reel/Frame: | 057607/0165 | |
| Pages: | 7 |
| | Recorded: | 09/27/2021 | | |
Attorney Dkt #: | W21-YXJ-XTHZ-385USU |
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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08/09/2022
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Application #:
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17485861
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Filing Dt:
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09/27/2021
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Publication #:
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Pub Dt:
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01/13/2022
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Title:
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LONG-DISTANCE CORE DRILLING METHOD SUITABLE FOR A HORIZONTAL GEOLOGICAL CORE DRILLING RIG
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Assignee
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NO. 2 STONE WHARF, YUHU DISTRICT |
XIANGTAN, HUNAN, CHINA 411201 |
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Correspondence name and address
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JINGGAO LI
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148 EAST AVE
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UNIT 1F
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NORWALK, CT 06851
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09/21/2024 07:55 PM
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