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  • 十一选五玩法技巧:www.yaz7.comernational Classifications

    Applicants for national or international IP protection are required to determine whether their creation is new or owned/claimed by someone else. To determine this, huge amounts of information must be searched. International classifications facilitate such searches by organizing information concerning inventions, trademarks and industrial designs into indexed, manageable structures for easy retrieval.

    International Patent Classification

    The International Patent Classification (IPC) is used to classify patents and utility models according to the different areas of technology to which they pertain. The IPC was established by the Strasbourg Agreement in 1971 and is continuously revised by the IPC Committee of Experts.

    Locarno Classification

    The Locarno Classification (LOC) is an international system used to classify goods for the purposes of the registration of industrial designs. It was established by the Locarno Agreement in 1968 and is continuously revised by the Committee of Experts of the Locarno Union.

    Nice Classification

    The Nice Classification (NCL) is an international system used to classify goods and services for the purposes of the registration of marks. The Nice Classification was established by the Nice Agreement in 1957 and is continuously revised by the Committee of Experts of the Nice Union.

    Vienna Classification

    The Vienna Classification (VCL) is a hierarchical system that classifies the figurative elements of marks into categories, divisions and sections, on the basis of their shape. It was established by the Vienna Agreement in 1973 and is continuously revised by the Committee of Experts of the Vienna Union.

  • 加强党对反腐败工作的集中统一领导 2019-03-25
  • 幼童坠入60米深窄井 消防官兵“倒挂金钩”营救 2019-03-04
  • 斩首行动成功!美军空袭炸死重要人物,曾经悬赏500万美元缉拿 2019-03-04
  • 浙江舟山定海区一国企非党管理人员涉嫌受贿被查 2019-02-26
  • 国际贸易秩序相关新闻 2019-02-26
  • 中国文化和旅游部严查严管营业性演出市场 2019-02-24
  • 美商界高关税是对努力工作的美国人征税! 2019-02-22
  • 新简明中共党史辞典(1921 2018-12-13
  • 俄罗斯推出世界杯主题明信片 迎接大赛到来 2018-11-22
  • “三连冠”从何而来?恩施市领跑全省生态功能类县市揭秘 2018-11-22
  • 全国检察机关近3年办理生态环境资源领域公益诉讼案件近2万件 2018-11-21
  • 天津市侨商会完成换届选举工作 2018-11-21
  • 十九大代表拉措:团结一心跟党走   2018-11-20
  • 怒江贡山成立全州首支僧人志愿消防队 2018-11-19