Patent Assignment Details
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Reel/Frame: | 053766/0922 | |
| Pages: | 6 |
| | Recorded: | 09/15/2020 | | |
Attorney Dkt #: | YSUS10233 |
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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01/12/2021
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Application #:
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17020854
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Filing Dt:
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09/15/2020
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Title:
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PLUGGING AGENT WITH TEMPERATURE-RESISTANT, SALT-RESISTANT AND HIGH-EXPANSION FOR PLUGGING LARGE FRACTURES AND PREPARATION METHOD THEREOF
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Assignee
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8TH XINDU DISTRICT AVENUE |
CHENGDU, CHINA |
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Correspondence name and address
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CHEW PATENTS GROUP (JUMPY)
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28039 SCOTT RD
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SUITE D-180
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MURRIETA, CA 92563
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