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19107948 · LIPID MICROBUBBLE LYOPHILIZED POWDER COMPOSITION AND PREPARATION METHOD THEREOF

Filed 2025-02-28 · Pending The official file ↗ · Art unit 1618 · Examiner James David Burgess · CPC A61K 49/223 · BEIJING QI-HUI BIOPHARMACEUTICAL CO., LTD. · DeWitt LLP (Madison)

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