科济药业：欧洲专利EP3445407在欧洲专利局的异议程序中取得积极成果

界面2025-07-14

7月14日，科济药业宣布其欧洲专利EP3445407在欧洲专利局（European Patent Office, EPO）的异议程序中取得了积极成果。该专利涉及科济药业自主研发的靶向GPC3 CAR-T细胞治疗技术。据科济药业披露，2025年7月3日，来自美国的一家生物技术公司——作为两位原始异议人中唯一提起上诉的一方——已正式撤回其对EPO异议部门决定的上诉。根据EPO相关规定，该上诉的撤回使得...

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