Topping the patent filing league are Japan the United States China the republic of Korea and the European Patent Office.

最高的专利国是日本、美国、中国、韩国、欧洲专利局。

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The Official Journal of the European Patent Office is a monthly trilingual publication of the European Patent Office (EPO).

欧洲专利公报局是欧洲专利局每月三语出版的一本期刊 。

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Inventors apply to the European Patent Office, with which all 27 members of the European Union and nine other European countries co-operate.

发明者到欧洲专利局的专利申请，涉及到包括欧盟在内的欧洲27个国家以及其他欧洲国家的联合体。

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To make matters worse, the European Patent Office has filed a brief, also stating that the patent is invalid.

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The recent improvement also adds some Euro flavor to Google's patent search by including submissions to the European Patent Office.

ENGADGET: Google Patents search gets upgrade, now filled with prior art and European patent goodness

Mr Alton noted that the European Patent Office had refused to allow the equivalent patent because "it was found to be obvious".

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