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According to the Patent Information News' magazine published by the EPO, a 2013 independent study compared Espacenet with DepatisNet, Freepatentsonline, Google Patent and the public search facility at the USPTO. In that study, Espacenet reportedly obtained the highest score for both data coverage and customer support, and the best overall ...
The European Patent Register, also known as the Register of European Patents, [1] is a public register kept by the European Patent Office (EPO). It contains legal information relating to published European patent applications and European patents granted under the European Patent Convention (EPC).
The EPO then requires one or more further search fees for the other identified inventions, or groups of inventions, that the search may cover. [5] The former time limit for paying the further search fees was a period the EPO specified as between two weeks and six weeks. [5] Under new Rule 64 EPC, in force as of April 1, 2010, [6] the time limit ...
The Global Dossier is an online public service launched in June 2014 by the five "IP5" offices, i.e. the European Patent Office (EPO), the Japan Patent Office (JPO), the Korean Intellectual Property Office (KIPO), China's National Intellectual Property Administration (CNIPA) and the US Patent and Trademark Office (USPTO), to offer an integrated access to the respective "file wrappers", free of ...
The Lens, formerly called Patent Lens, is a free searcheable online patent and scholarly literature database, provided by Cambia, an Australia-based non-profit organization. The Lens is an agglomeration database, that takes bibliometric data from other databases (such as Crossref , PubMed , Microsoft Academic and Open Alex ) and combines them ...
IP5 is a forum of the five largest intellectual property offices in the world. The five patent offices are the US Patent and Trademark Office (USPTO), the European Patent Office (EPO), the Japan Patent Office (JPO), the Korean Intellectual Property Office (KIPO), and the National Intellectual Property Administration (CNIPA formerly SIPO) in China.
Under the European Patent Convention (EPC), any third party –i.e., essentially any person [notes 1] – may file observations on the patentability of an invention which is the subject of a European patent application or, after grant, subject of a European patent, [notes 2] especially to draw the attention of the European Patent Office (EPO) to some relevant prior art documents. [2]
Patent Office of the Republic of Poland (UPRP) – Patent Office Registries e-Search (in Polish) [157] industrial property database which includes trade marks, industrial designs, utility models, and integrated circuits (excluding those of the four types, which have been registered by the European Union Intellectual Property Office), as well as ...