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美国专利全文数据库(美国专利商标局)
【介绍】 美国专利商标局USPTO (The US Patent and Trademark Office) 目前通过Internet免费提供1976年以来到最近一周发布的美国专利全文库，以及1790年-1975年的专利全文扫描图像，称为USPTO Web Patent Databases。该库由文献著录信息库(Bibliographic Database)、文本全文库(Full-Text Database)组成。专利全文扫描图像为300 d.p.i. TIFF ...
http://www.polymer.cn/resource/10361resource.html |
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esp@cenet (检索欧洲专利、PCT及世界各国专利)
【介绍】 从1998年年中开始欧洲专利局EPO的esp@cenet开始向Internet用户提供免费的专利服务，服务的具体内容包括检索最近两年内由欧洲专利局和欧洲专利组织成员国出版的专利，世界知识产权组织WIPO出版的PCT专利的著录信息以及专利的全文扫描图像。这些专利的全文扫描图像数据分别存储在相应的专利机构，格式为PDF， 可用Adobe公司的免费浏览软件Acrobat Reader浏览。esp@cenet还提供欧洲专利局所...
http://www.polymer.cn/resource/10360resource.html |
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中国专利信息网—世界专利检索
世界各主要国家、地区和组织的专利网站
http://www.polymer.cn/resource/912resource.html |
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美国专利分类法 (USPC) (免费)
【简介】 可在线浏览和检索的美国专利分类法。
http://www.polymer.cn/resource/11553resource.html |
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匈牙利专利局 (Hungarian Patent Office)
The Hungarian Patent Office is an administrative authority with country-wide powers in the field of intellectual property. The tasks and competence of the Office are the preparation of intellectual property legislation, official examinations and procedures in the field of industrial property, central governmental information and documentation activities in the field of intellectual property, promo...
http://www.polymer.cn/resource/10485resource.html |
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瑞典专利和注册局 (PRV)
PRV, The Swedish Patent and Registration Office, provides protection and exclusive rights for technological ideas, trademarks and industrial designs. If you want to change your personal name, you need to contact us. We also issue publication certificates for journals, or "periodicals" as they are also known. In addition, we offer search and advisory services in all areas of our operations, includi...
http://www.polymer.cn/resource/10472resource.html |
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日本专利局(Japanese Patent Office)
All materials that appear on the Japan Patent Office (JPO) official web site, including characters, photographs, illustrations, and other information are subject to protection under copyrights.
http://www.polymer.cn/resource/10471resource.html |
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挪威专利局 (Norwegian Patent Office)
The primary role of The Norwegian Industrial Property Office (NIPO) is to support Norwegian industry and promote economic growth. Raising awareness and increasing understanding of industrial property rights is an essential element in enabling companies to secure their investments and develop a competitive edge in the global market.
http://www.polymer.cn/resource/10466resource.html |
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UK Patent Office (英国专利局)
The UK Patent Office is the UK body that is responsible for Copyright, Designs, Patents and Trade Marks.Mission statementThey stimulate innovation and enhance the international competitiveness of British Industry and commerce. They offer customers an accessible, high quality, value for money system both national and international, for granting intellectual property rights.
http://www.polymer.cn/resource/10421resource.html |
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Portuguese Patent Office (葡萄牙专利局)
Portuguese Patent Office (葡萄牙专利局)
http://www.polymer.cn/resource/10416resource.html |
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