Derwent Innovation DerwentInnovation 30 Days.
Derwent Innovation (DI) contains the highest quality patent data content and is based on globally standardized patent data, including entries, full patent specifications, patent drawings, the Derwent World Patent Index and the Derwent Patent Citation Index. The Derwent World Patents Index (DWPI) and Derwent Patent Citation Index (DPCI) are supported by the best technology to assist users in searching, including Smart Search using semantic analysis and the unique DWPI processed field search, as well as built-in patent process management functions, patent survival and lifecycle algorithms, and the globally renowned Patent Map (ThemeScape), which is a graphical analysis tool for patent technology content. ThemeScape.)
DI contains more than 80 million pieces of patent information from more than 150 countries and regions around the world, including title information, PDF full text, legal status information and other patent information deep processing data and raw data, in addition to INPADOC legal status and the U.S. Re-assignment database, a comprehensive solution to the problem of obtaining patent information.
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Don´t share this account with others.
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Any changes made to the account´s details will result in voiding the warranty.
Always Warranty.If it doesn´t work (which usually doesn´t happen), I´ll replace it with a new one.
Terms of purchase and delivery:
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2.Delivery takes an average of within 1-24 hours.
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