International Protection of Industrial Property Rights (Patents, Trademarks, Industrial Designs): Treaties Administered by WIPO. B. The Patent Cooperation Treaty
文件编号 | WIPO/IP/PNG/98/4B |
相关会议 | WIPO/IP/PNG/98 |
发布日期 | 1998年8月1日 |
English | International Protection of Industrial Property Rights (Patents, Trademarks, Industrial Designs): Treaties Administered by WIPO. B. The Patent Cooperation Treaty |