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Patentinformationstjänsten Esp@cenet innehåller uppgifter om finländska patentpublikationer, andra europeiska patentbyråers patentpublikationer, PCT-ansökningar och internationella patentpublikationer. Esp@cenet is a free service on the internet provided by the European Patent Organisation through the EPO and the national offices of its members states. Using esp@cenet via one of the national office websites, it is possible to search all the patent applications published in the past two years (or more in some cases) by any national office in the European Patent Organisation.
PATENTSCOPE® Search Service enables you to do full-text search in over 1.6 million published international patent applications from the first publication in 1978.
The database includes information about all US patents (including utility, design, reissue, plant patents and SIR documents) from the first patent issued in 1790 to the most recent patent issue week. The data included in the patents appear as printed on the patent on the day of issue. Changes to patent documents contained in Certificates of Correction and Re-examinations Certificates are not included in the searchable full-text of the patent databases, but are available as additional full-page images at the end of each patent's linked full-page images. Some patents and images have been excluded from the database. For more information, see the Patent Full-Text Database Contents at http://patft.uspto.gov/help/contents.htm