CAS Patents

Our patent collection is augmented with English titles and abstracts and detailed indexing by CAS scientists, making complex aspects of patent documents, including chemical substances, biosequences, Markush structures, assignees, and classification codes, searchable and accessible. 

Our patent collection is augmented with English titles and abstracts and detailed indexing by CAS scientists, making complex aspects of patent documents, including chemical substances, biosequences, Markush structures, assignees, and classification codes, searchable and accessible. 

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