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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06/29/2021
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Application #:
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16219966
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Filing Dt:
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12/14/2018
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Publication #:
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Pub Dt:
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06/20/2019
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Inventors:
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Dongsheng Ni, Jing Liu, Gang Li, Xiangrong Dai, Xiaoyi Li
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Title:
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PROCESS OF CONTROLLING THE IMPURITIES OF CLINDAMYCIN HYDROCHLORIDE
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Assignment:
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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PEARL RIVER, INDUSTRIAL PARK, NANSHA DISTRICT |
GUANGZHOU, CHINA |
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BYIP |
P.O. BOX 1484 |
GENERAL POST OFFICE |
HONG KONG, CHINA |
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06/19/2024 10:21 PM
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