专利检索 ap:("LABORATORIOS FARMACEUTICOS ROVI, S.A.") AND inv:"MARIA GARCIA AMO" 第 1 页

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发明申请
Procedure for the purification of biodegradable thermoplastic polymeric particles for medical and/or pharmaceutical use 有权

公开(公告)号：US20230139877A1

公开(公告)日：2023-05-04

申请号：US18054356

申请日：2022-11-10

申请人： LABORATORIOS FARMACEUTICOS ROVI, S.A.

发明人： IBON GUTIERRO ADURIZ , MARIA GARCIA AMO , ELENA CEBADERA MIRANDA

IPC分类号： C08J3/12 , B29C71/02 , A61K9/50

摘要： Procedure for the purification of biodegradable thermoplastic polymer particles for medical and/or pharmaceutical use without the use of organic solvents, as well as the particles obtained themselves, and the use of polymeric particles obtained by this procedure to manufacture parenteral administered medicinal products and/or implantable medical devices.