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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10/27/2020
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Application #:
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16303650
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Filing Dt:
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11/15/2019
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Publication #:
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Pub Dt:
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06/11/2020
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Inventors:
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Zhiqiang Feng, Xiaoguang Chen, Yang Yang, Fangfang Lai
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Title:
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METHOD FOR PREPARING 2-HYDROXYL-4-(2, 3-DISUBSTITUTED BENZYLOXY)-5-SUBSTITUTED BENZALDEHYDE DERIVATIVE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| NAN WEI ROAD |
| ZHANG XUBIN NO. A2, XICHENG DISTRICT |
| BEIJING, CHINA 100050 |
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| PHILIP J. HAMZIK |
| WOLF, GREENFIELD & SACKS, P.C. |
| 600 ATLANTIC AVENUE |
| BOSTON, MA 02210 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| NO. 20, QUANFA ROAD |
| TIANJIN WUQING DEVELOPMENT AREA |
| TIANJIN, CHINA 301700 |
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| ZHANG XUBIN NO. A2, NAN WEI ROAD |
| XICHENG DISTRICT |
| BEIJING, CHINA 100050 |
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| PHILIP J. HAMZIK |
| WOLF, GREENFIELD & SACKS, P.C. |
| 600 ATLANTIC AVENUE |
| BOSTON, MA 02210 |
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