Patent Assignment Details
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For pending or abandoned applications please consult USPTO staff.
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Reel/Frame: | 055984/0040 | |
| Pages: | 9 |
| | Recorded: | 04/12/2021 | | |
Attorney Dkt #: | 099375-US-PA-PCT |
Conveyance: | CORRECTIVE ASSIGNMENT TO CORRECT THE FOUTH INVENTOR'S NAME PREVIOUSLY RECORDED AT REEL: 052519 FRAME: 0211. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. |
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Total properties:
1
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Patent #:
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Issue Dt:
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06/15/2021
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Application #:
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16757771
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Filing Dt:
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04/21/2020
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Publication #:
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Pub Dt:
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10/08/2020
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Title:
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SIMULATION TEST SYSTEM FOR GAS EXTRACTION FROM TECTONICALLY-DEFORMED COAL SEAM IN-SITU BY DEPRESSURIZING HORIZONTAL WELL CAVITY
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Assignees
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NO. 1, DAXUE ROAD, TONGSHAN, XUZHOU, |
JIANGSU, CHINA 221116 |
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36 GAOXIN ROAD, XUZHOU NATIONAL ECONOMIC DEVELOPMENT ZONE, XUZHOU, |
JIANGSU, CHINA 221000 |
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NO. 66, WEST CHANGJIANG ROAD, HUANGDAO, QINGDAO, |
SHANDONG, CHINA 266580 |
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NO. 168, TAIFENG ROAD, HUAINAN, |
ANHUI, CHINA 232001 |
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NO. 693 XIONGCHU ROAD, HONGSHAN, WUHAN, |
HUBEI, CHINA 430073 |
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Correspondence name and address
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JCIPRNET
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8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
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TAIPEI, 100404 TAIWAN
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