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                合規國際互聯網加速 OSASE為企業客戶提供高速穩定SD-WAN國際加速解決方案。 廣告
                人們從自然界找到以天然形態存在的物質,僅僅是一種發現,屬于專利法第二十五條第一款第(一) 項規定的“科學發現”,不能被授予專利權。但是,如果是首次從自然界分離或提取出來的物質,其結構、形態或者其他物理化學參數是現有技術中不曾認識的,并能被確切地表征,且在產業上有利用價值,則該物質本身以及取得該物質的方法均可依法被授予專利權。
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