Patent Assignment Details
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Reel/Frame: | 056745/0802 | |
| Pages: | 9 |
| | Recorded: | 07/02/2021 | | |
Attorney Dkt #: | W21-XJS-TYLG-399USU |
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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02/08/2022
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Application #:
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17366729
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Filing Dt:
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07/02/2021
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Title:
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DEVICE FOR DETERMINING EXPANSION PRESSURE AND EXPANSION DISPLACEMENT GENERATED BY COKING COAL BASED ON SELF-REGULATION OF SPRING
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Assignee
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NO. 79, YINGZE WEST STREET |
TAIYUAN, SHANXI, CHINA 030024 |
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Correspondence name and address
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JINGGAO LI
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1100 KINGS HIGHWAY EAST
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SUITE 2F
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FAIRFIELD, CT 06825
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05/16/2024 09:15 AM
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