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New on STN

October 2019

INPADOC with more current and complete Japanese legal status information

October 2019

Third 2019 update to Emtree(TM) now available on STN(R)

October 2019

New CAS FORMULATIONS TM Database Launched on STNext

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News Messages 2007

TOXCENTER enhanced with BIOSIS reload 25. May 2007

The BIOSIS Previews (BIOSIS) segment of Toxicology Center (TOXCENTER) has been reloaded and enhanced with 13,000 archival records, including digitized bibliographic content from:

BIOSIS reloaded and enhanced with archival data 20. May 2007

BIOSIS Previews (BIOSIS) has been reloaded and enhanced with 1.8 million archival records, including digitized bibliographic content from:

CA/CAplus Indian patent publication number format defined 17. May 2007

On January 8, 2007, CA/CAplus was enhanced with patent applications from India. Patent applications and PCT applications may be filed at one of four provincial offices in India (IN). However, the assigned patent publication numbers are identical among the offices, e.g., the first Indian patent...

CA/CAplus enhanced with 1870-1889 U.S. patent records 10. May 2007

Volume 0 of the CA/CAplus family of databases has been enhanced with 14,500 additional U.S. patent records from 1870-1889.

CHEMCATS enhanced with 1.2 million new records 07. May 2007

More than 1.2 million new records have been added to CHEMCATS. Approximately 500,000 small molecules have been added to CAS REGISTRY as a result of this enhancement.

GENBANK reloaded and enhanced 03. May 2007

GENBANK has been reloaded and enhanced with the Genome Project ID (PJID) field. The new field is searchable and displayable.

New file INPADOCDB extended and enhanced 30. April 2007

As of April 29, 2007, the new file INPADOCDB has been made available on STN International replacing the well-known INPADOC database. INPADOCDB (INternational PAtent DOCumentation Data Base) provides more content and enhanced features over the old INPADOC file.

JICST-EPLUS removed from database clusters and STN 17. April 2007

JICST File on Science, Technology, and Medicine in Japan (JICST-EPLUS) has been removed from STN and from its associated database clusters per request of the database producer.

RDISCLOSURE has been reloaded and enhanced 27. March 2007

RDISCLOSURE (Research Disclosure), the full-text file on STN, corresponding to the defensive publication journal Research Disclosure (RD), published by Kenneth Mason Publications Ltd, Westbourne, Hants, UK, has been reloaded and enhanced. The reloaded file has been released on STN on March 25, 2007.

MARPAT now updated daily 24. March 2007

MARPAT is now updated on a daily, rather than a weekly, basis. Current-awareness alert (SDI) frequency remains on a biweekly schedule.