Patent Assignment Details
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| Reel/Frame: | 050838/0790 | |
| Pages: | 4 |
| | Recorded: | 10/28/2019 | | |
| Attorney Dkt #: | 941401-1080 |
| 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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10/12/2021
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Application #:
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16608920
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Filing Dt:
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10/28/2019
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Publication #:
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Pub Dt:
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12/31/2020
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Title:
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MINE EXPLOITATION BASED ON STOPING, SEPARATION AND FILLING CONTROL
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Assignees
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| NO. 1, DAXUE ROAD |
| TONGSHAN, XUZHOU |
| JIANGSU, CHINA 221116 |
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| RM. A410&412, 4TH FL., BL. A, UNIV. ENT. PARK, HIGHTECH ZONE |
| NO. 99 DAXUE ROAD, TONGSHAN, XUZHOU |
| JIANGSU, CHINA 221116 |
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Correspondence name and address
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LEI FANG
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3200 WINDY HILL ROAD SE
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SUITE 1600E
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ATLANTA, GA 30339
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