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Questel is a true end-to-end intellectual property solutions provider to more than 6,000 clients and one million users across 30 countries. We offer a comprehensive software suite for searching, analyzing and managing inventions and IP assets. Questel also provides services throughout the IP lifecycle, including prior art searches, patent drafting, international filing, translation, support during licensing negotiation and litigation and trademark related services. These solutions, when combined with our IP cost management platform, deliver clients an average savings of 30-60% across the entire prosecution budget.
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Intellectual property professionals and patent examiners worldwide rely on STN for their scientific, technical and IP information needs. With access to the world’s scientific information on one integrated platform, including authoritative chemistry and patent content from CAS and Derwent World Patents Index®, STN offers a unique content collection, unparalleled search power and precision, and proven reliability to reduce your risk of missing critical information and help you protect valuable intellectual property. Our newest platform, STNext™, elevates the classic STN search experience, by offering a new, more intuitive interface, focused on efficiency, with enhanced security and lower administrative overhead. STN is operated jointly by CAS and FIZ Karlsruhe worldwide. |