2012 Database Product Updates

• DOIs Now Searchable in CA/CAplus on STN (May 20, 2012) read more >>
• CAS Expands Global Patent Coverage - The Eurasian Patent Organization Becomes 63rd Authority on CA/CAplus (April 9, 2012) read more >>
• REACH List of Registered Substances Now in CHEMLIST on STN (February 28, 2012) read more >>
• Access More Than 32,000 Harmonized Tariff Codes Now in CHEMLIST on STN (February 3, 2012) read more >>
• Structure Graphics Have Been Added to Abstracts for MARPAT and CA/CAplus on SciFinder and STN (January 9, 2012) read more >>

2011 Database Product Updates

• CA/CAplus Now Includes Examiner Citations for Japanese Patents (November 30, 2011) read more >>
• CAS Expands Global Patent Coverage Intellectual Corporation of Malaysia Becomes 62nd Authority on CA/CAplus (November 30, 2011) read more >>
• New ECLA Thesaurus in CA/CAplus Improves Patent Searching Capabilities (September 26, 2011) read more >>
• CAS Journal Coverage Now Includes Ahead-of-Print Articles for More Than 100 Journal Titles (August 26, 2011) read more >>
• CA Sections Added to ACS Publications Web Editions Platform (July 2011) read more >>
• MARPAT Enhancements Save Time and Increase Usability (June 21, 2011) read more >>
• Expanded Swedish Patent Application Coverage in CA/CAplus Provides More Current and Complete Information (April 20, 2011) read more >>

2010 Database Product Updates

• Value added indexing improves access to World Traditional Medicine in CAplus (December 10, 2010) read more >>
• New format for Korean patent application numbers in CA/CAplus increases consistency, saves time (November 2, 2010) read more >>
• CA/CAplus kind code changes for Chinese patents increase consistency, save time (October 20, 2010) read more >>
• Increase your retrieval consistency with new formats for Taiwanese application numbers in CA/CAplus (October 5, 2010) read more >>
• The CAS REGISTRY sample search option is enhanced (September 11, 2010) read more >>
• CAS coverage of global patent authorities has expanded to 61 with the addition of Costa Rica (July 22, 2010) read more >>
• 50,000 World Traditional Medicine (WTM) patents now available in CAplus (April 2, 2010) read more >>