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1. WissInfo Service Germany
Online information and patent analysis services in the fields of biotechnology, chemistry and pharmacy.
URL: http://www.wissinfo.com in German [Translate]
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World Intellectual Property Office [WIPO]
URL: http://www.wipo.int/ [Translate]
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Comprehensive links to national and regional patent and copyright organizations. Provides directories to worldwide laws and data collections.
URL: http://wipo.int/portal/index.html.en in English [Translate]
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