請問有關天然東西另類用法專利? - 專利

By Bethany
at 2010-10-24T15:09
at 2010-10-24T15:09
Table of Contents
請問各位大大,如果是天然的用品,假設是西瓜,發現塗在臉上可以防止青春痘
這樣用法可以申請專利嗎?....
那如果是把西瓜拿來曬乾後提煉出西瓜素比直接塗抹還要有效,這樣可以申請專利嗎?
如果要保護這技術...是要申請製造專利還是其他種專利!?
--
這樣用法可以申請專利嗎?....
那如果是把西瓜拿來曬乾後提煉出西瓜素比直接塗抹還要有效,這樣可以申請專利嗎?
如果要保護這技術...是要申請製造專利還是其他種專利!?
--
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