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Official registration office for trademarks and industrial designs.
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Government organisation providing legal information and registration material for trademarks, patents, designs and intellectual property.
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Patent bibliographic database from the Government of India.
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Présente la base de données sur les brevets canadiens.
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Site officiel. Délivre des brevets européens pour les Etats parties à la convention sur le brevet européen (CBE). Présentation, organisation, le journal officiel, les pays membres.
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General information and publications.
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Si occupa della registrazione di marchi, disegni e modelli comunitari. Presentazione ed attività, normativa, banca dati, notiziario.
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Official government body responsible for granting Intellectual Property (IP) rights in the United Kingdom, including patents, trade marks, and copyright. Site provides information for about Intellectual property in the United Kingdom for rights holders and consumers.
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Responsible for administering the U.S. patent and trademark system to assure that inventors and creators can retain rights to their creations. Includes downloadable forms and patent and trademark database searching.
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Information for small businesses, on protecting intellectual property through patents, copyrights and trademarks.
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Responsible for the promotion of the protection of intellectual property throughout the world, and for administration of various multilateral treaties dealing with intellectual property. Includes overview, areas of activity, news and information resources.
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包括专利申请，审查，保护，代理和服务等专利管理信息。
