Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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12/07/2021
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Application #:
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16648123
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Filing Dt:
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03/17/2020
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Publication #:
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Pub Dt:
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07/23/2020
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Inventors:
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Xin XIE, Shimeng GUO, Siwei WANG, Fajun NAN, Chenlu ZHANG, Yangming ZHANG
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Title:
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PENTACYCLIC TRITERPENE COMPOUND AND PREPARATION METHOD THEREFOR, AND PHARMACEUTICAL COMPOSITION AND USE THEREOF
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 555 ZU CHONG ZHI ROAD, ZHANG JIANG, PUDONG |
| SHANGHAI, CHINA 201203 |
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| FAEGRE DRINKER BIDDLE & REATH LLP (DC) |
| 1500 K STREET, N.W. |
| SUITE 1100 |
| WASHINGTON, DC 20005-1209 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 555 ZU CHONG ZHI ROAD, ZHANG JIANG, PUDONG |
| SHANGHAI, CHINA 201203 |
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| BANNER & WITCOFF, LTD. |
| 1100 13TH STREET, N.W. |
| SUITE 1200 |
| WASHINGTON, 20005-4051 UNITED STATES |
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