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Free Patents Online US Patents US Patent Applications EP documents Abstracts of Japan WIPO (PCT) [54] Title 名稱 [57] Abstract 摘要 [57] Claims 申請專利範圍 Description Application [72] Inventor Name 創作人 v 以下搜尋策略可按滑鼠右鍵,再按複製 ......
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Note that most fields support Phrase (ABST/"cardboard box"), Proximity ......
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24 Jul 2012 ... Patent Prosecution Highway (PPH) - Find fast track examination ... Priority Document Exchange (PDX) - Program for direct electronic priority ......
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US patent - Online discussion summary by BoardReader. Aggregated data from online sources for the term " ......
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UNITED STATES PATENT OFFICE ALFRED NOBEL, OF HAMBURG, GERMANY, ASSIGNOR TO JULIUS BANDMANN, OF SAN ......
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30 Apr 2014 ... Welcome to USPTO's Online Services. This is a central location where you can access online services ......