herbking 发表于 2008-6-19 17:15:26

What every Chinese company should know about US patent law and practic

What every Chinese company should know about US patent law and practice

每个中国企业所应了解的美国专利法律法规

下载链接:
http://file.biopatent.cn/575951

原始网站:
2007年中、美、德、法知识产权交流会专题报道
http://www.scihead.com/v3/20070707.asp

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tanjie:
建议以后网上有 的资料,直接贴出出处及链接。

吃饭睡觉打豆豆 发表于 2008-6-19 18:12:39

123

为啥我写的顶帖不给批准,好东西啊哥们这个很珍贵,很珍贵
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