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COVID immunoassay test device

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Assignee: HANGZHOU BIOTEST BIOTECH CO LTDPriority: Sep 4, 2020Filed: Sep 4, 2020Granted: Jun 14, 2022
Est. expirySep 4, 2040(~14.1 yrs left)· nominal 20-yr term from priority
Inventors:Chunsheng YeZhenxing ZhangZhenyu WangLuna Hou
87
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16
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21
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Claims

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CLAIM 
     
       The ornamental design for a COVID immunoassay test device, as shown and described.

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