Patent Assignment Abstract of Title
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Total Assignments:
1
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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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17618102
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Filing Dt:
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12/10/2021
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Publication #:
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Pub Dt:
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10/20/2022
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Inventors:
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Shengming MA, Qi LIU, Haibo XU
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Title:
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A CLASS OF PHOSPHINE NITROGEN LIGAND WITH MULTIPLE CHIRAL CENTERS AND ITS SYNTHESIS METHOD AND APPLICATION
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| 345 LING LING ROAD, XUHUI DISTRICT |
| SHANGHAI, CHINA 200032 |
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| BIRCH STEWART KOLASCH & BIRCH LLP |
| 8110 GATEHOUSE ROAD, SUITE 100 EAST |
| FALLS CHURCH, VA 22042 |
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