EP3797818

CONTROLLED-RELEASE SYSTEM OF ACTIVE PHARMACEUTICAL INGREDIENT AND PREPARATION METHOD THEREFOR

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    EP einkaleyfi: Þýðing ekki lögð inn
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    23.5.2019
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    18.1.2023
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    19808333.9
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    22.5.2039
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    CONTROLLED-RELEASE SYSTEM OF ACTIVE PHARMACEUTICAL INGREDIENT AND PREPARATION METHOD THEREFOR

23.5.2019
18.1.2023
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    Shanghai WD Pharmaceutical Co., Ltd
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    Room 403, Building 1, Lane 720 Cailun Road Zhangjiang High-Tech Park, Pudong New Area, Shanghai 201203, CN
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    DONG, Liang Chang
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    Shanghai 201203, CN
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    CHEN, Xishan
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    Shanghai 201203, CN
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    SHI, Jingmin
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    Shanghai 201203, CN
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    ZHANG, Danyong
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    Shanghai 201203, CN
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    201810503654
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    23.5.2018
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    CN
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    CN2019088084
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    23.5.2019
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    A61M 31/00, A61K 9/22, A61K 31/198, A61P 25/16, A61K 9/00, A61J 1/00, A61J 7/00, A61K 9/20, A61K 9/28, B33Y 80/00