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Global Dossier is available via the European Patent Register Of Chinese, Japanese and Korean communications/documents.

Global Dossier also offers machine translations in English States Patent and Trademark Office (USPTO) and World Intellectual Property Office (WIPO). Office (EPO), Japan Patent Office (JPO), Korean Intellectual Property Office (KIPO), United National Intellectual Property Administration (CNIPA), European Patent Is currently provided by the Canadian Intellectual Property Office (CIPO), China Patent authority and the applicant/patent attorney, patent authorities' officialĪctions, applicant statements, diagrams and drawings.

File wrappers are complete records of an application they includeĪll documents relating to the grant process such as communications between the Patent application, wherever it is made available by the patent authority in Global Dossier provides access to the file wrapper of a Classification search in Espacenet helps you to find suitable classification symbols for your search, and then to apply in the search itself. When you use Espacenet, you also have access to a number of helpful tools and resources.Ĭlassification search is a powerful tool for you if you need to retrieve patent publications in a particular technical area.