Patent Assignment Abstract of Title
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Total Assignments:
1
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Patent #:
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Issue Dt:
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11/23/2021
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Application #:
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16410625
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Filing Dt:
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05/13/2019
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Publication #:
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Pub Dt:
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10/31/2019
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Inventors:
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Biao ZHOU, Hui QIN, Xiongyao XIE, Yunxiang ZHOU, Yifan CHEN
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Title:
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LOADED-TO-FRAME DETECTION EQUIPMENT AND METHOD FOR BACKFILL GROUTING OF SHIELD TUNNEL
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 1239 SIPING ROAD |
| SHANGHAI, CHINA 200092 |
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| VANESSA M. D'SOUZA |
| 3838 N. CAUSEWAY BLVD., SUITE 3290 |
| GARVEY, SMITH & NEHRBASS, PATENT ATTORNEYS, L.L.C. |
| METAIRIE, LA 70002 |
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