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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17997071
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Filing Dt:
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10/25/2022
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Publication #:
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Pub Dt:
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06/01/2023
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Inventors:
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Yitao QIAO, Shuangyi SUN
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Title:
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PRODUCTION METHOD FOR PREPARING POLYLACTIC ACID BY MEANS OF RING-OPENING POLYMERIZATION METHOD, AND PREPOLYMER MIXTURE AND POLYLACTIC ACID
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| ROOM NO.304, ADMINISTRATIVE COMMITTEE OFFICE BLDG. |
| GOLDEN ELEPHANT CHEMICAL INDUSTRY PARK, XIANG'ER.. |
| MEISHAN, SICHUAN, CHINA 620031 |
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| NO.17, TIANSHAN RD, YEDA |
| YANTAI, SHANDONG, CHINA 264006 |
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| BARNES & THORNBURG LLP |
| 11 SOUTH MERIDIAN STREET |
| INDIANAPOLIS, IN 46204 |
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