公开/公告号EP0485431B1
专利类型
公开/公告日1997-02-19
原文格式PDF
申请/专利权人 THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY UNITED STATES DEPARTMENT OF COMMERCE;
申请/专利号EP19900911501
申请日1990-08-02
分类号A61K31/195;A61K31/215;
国家 EP
入库时间 2022-08-22 03:20:56