Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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NONE
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Issue Dt:
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Application #:
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17681383
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Filing Dt:
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02/25/2022
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Publication #:
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Pub Dt:
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06/09/2022
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Inventors:
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Qingyan SUN, Weidong ZHANG, Hu YUAN, Xia LIU
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Title:
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SERIES OF HALOGENATED TETRACYCLIC TRITERPENE DERIVATIVES AND THEIR PREPARATION AND APPLICATION
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| ROOM 110, BUILDING NO. 2 NO. 230, CAILUN ROAD, NO. 86, FALADI ROAD |
| SHANGHAI, CHINA 200003 |
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| JINGGAO LI |
| 148 EAST AVE |
| UNIT 1F |
| NORWALK, CT 06851 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 2ND FLOOR, 979 YUNHAN ROAD, NICHENG TOWN, PUDONG NEW AREA |
| SHANGHAI, CHINA 200120 |
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| DRAGON SUN LAW FIRM, PC |
| 148 EAST AVE |
| UNIT 1F |
| NORWALK, CT 06851 |
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