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Espacenet was developed by the European Patent Office (EPO) together with the member states of the European Patent Organisation. Most member states have an Espacenet service in their national language, and access to the EPO's worldwide database, most of which is in English. In 2022, the Espacenet worldwide service claimed to have records on ...
INPADOC, which stands for International Patent Documentation, [1] [notes 1] is a freely available international patent database. It is produced and maintained by the European Patent Office (EPO). INPADOC developed a patent families classification, which groups together patent applications (and issued patents) originating from the same priority ...
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 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 ...
PATENTSCOPE is a global patent database and search system developed and maintained by the World Intellectual Property Organization. It provides free and open access to a vast collection of international patent documents, including patent applications , granted patents, and related technical information.
Hence a patent granted by the EPO is not a single or unitary European Union patent or uniformly recognised Europe-wide patent, but a bundle of national patents. [6] Patents granted by the EPO can, however, be challenged centrally at the EPO via opposition proceedings. Besides granting European patents, the EPO is also in charge of establishing ...
The European Patent Bulletin is a weekly trilingual publication of the European Patent Office (EPO), generally issued every Wednesday. [1] It contains "entries made in the Register of European Patents , as well as other particulars, the publication of which is prescribed by [the European Patent Convention (EPC)] or its implementation".
Wikipedia entry for Google Patents.Google Patents is a search engine from Google that indexes patents and patent applications from the United States Patent and Trademark Office.