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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01/31/2017
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Application #:
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14598842
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Filing Dt:
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01/16/2015
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Publication #:
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Pub Dt:
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12/24/2015
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Inventors:
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Yang WANG, Sheng ZHANG, Weiming DING, Tao YU, Xiufeng YAN
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Title:
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N-ACETYL AMINO ACID ESTER DERIVATIVES OF BETULIN AND PREPARATION METHOD THEREOF
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| NO.26, HEXING ROAD, XIANGFANG DISTRICT, HARBIN |
| HEILONGJIANG, CHINA 150040 |
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| JEREMY G. LAABS |
| 9531 WEST 78TH STREET |
| SUITE 400 |
| EDEN PRAIRIE, MN 55344 |
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