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Recent developments in interpretation of “product by process” claims

Managing IP Correspondent
June 30, 2001
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Japanese patent law allows applicants to file so-called product by process claims. But the scope of such claims can be complicated to interpret. Yoshiaki Muto of Tokyo Aoyama Law Office – Baker & McKenzie in Tokyo reviews recent cases on this question

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MIP Special FocusPatent Yearbook 2001 (June 2001)
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