STNews articles
- The Value of SUBSET Searching in CAS REGISTRYSM (19 April, 2012)
- EXPAND in New Directions (19 April, 2012)
- US Application Numbers in Derwent World Patents Index (DWPI) and Derwent Patents Citation Index (DPCI) (2 March, 2012)
- Searching for Symbol Variants of Drug Brand Names on STN® (2 March, 2012)
- Derwent World Patents Index® (DWPISM) Closing in on the individual publications – A new HIT display format (24 February, 2012)
- Latest Manual Code Revision goes live in DerwentWorld Patents Index (DWPI) (01 January, 2012)
- Stay current on important search topics with the STN Express® SDIWizard (30 November, 2011)
- Expand your SDI alert into multiple databases (30 November, 2011)
- The value and benefit of using POLYLINK when searching for polymers (28 November, 2011)
- Get More from ECLA Codes and Extended Information (28 October, 2011)
- Search REGISTRY for Multiple Occurrences of the Same Word in a Chemical Name or Sentence (28 October, 2011)
- Making the most of a sequence search – sequence and keyword searching in USGENE (13 October, 2011)
- Refresh your sequence search skills – sequence and keyword searching in DGENE (21 September, 2011)
- IPI Award for Robert Massie, president of CAS (8 July, 2011)
- Use of numeric operators and unit conversion in REAXYSFILE (8 July, 2011)
- MARPAT Enhancements Save Time and Increase Usability (8 July, 2011)
- Derwent World Patents Index with patents from Poland and Hong Kong (8 July, 2011)
- CAS REGISTRY Keeps Pace with Rapid Growth of Chemical Research, Registers 60 Millionth Substance (1 June, 2011)
- Searching spectroscopic data in REAXYSFILE (1 June, 2011)
- Derwent World Patents Index: Adding Value Through Error Correction (30 May, 2011)
- The INPADOC files, PCTFULL, GBFULL and FRFULL enhanced with thesauri for the European Patent Classifications (30 May, 2011)
- PATDPA will no longer be updated (30 May, 2011)
- Adding Value to INPADOC on STN (27 May, 2011)
- European Patent Classification thesauri added to DWPI (4 May, 2011)
- Physical property and subset structure search in REAXYSFILE on STN (4 May, 2011)
- New numeric property search in PCTFULL (31 March, 2011)
- PCTFULL file on STN completely reloaded (1 March, 2011)
- INSPEC journals coverage increases (19 August, 2010)
- INSPEC Treatment Codes: simple letters, big results! (19 August, 2010)
- New Coverage – Philippine Applications and Utility Models (19 August, 2010)
- Romanian Patent Applications (21 July, 2010)
- Austrian Utility Models (21 July, 2010)
- Enhanced Coverage of Citation Information in INPADOCDB and INPAFAMDB (8 July, 2010)
- DWPI Country Coverage Enhancement (7 May, 2010)
- Adding value in the DWPI by correcting bibliographic errors in the original documents (6 April, 2010)
- Recent Enhancements and Changes in DWPI Coverage (2 March, 2010)
- Accessing citing references in CAplus quickly and easily (7 August, 2009)
- STN offers full texts of European Patents back until the beginning of the European Patent Office (3 August, 2009)
- Ask REGgie: Refining CAS REGISTRYSM search results by supplier or database (6 July, 2009)
- Enhancements for exact sequence searching with RUN GETSEQ in DGENE, USGENE and PCTGEN (9 May, 2009)
- CAS databases enriched with content from Wiley reaction collections (27 February, 2009)
- Derwent WPI Country Coverage Enhancement - Taiwan (23 February, 2009)
- Derwent WPI has been enhanced with Japanese Patent Classification Data (22 December, 2008)
- Save time reviewing answers with DISPLAY BROWSE (30 November, 2008)
- Gain new perspectives by grouping MARPAT® patent families with FSORT (30 November, 2008)
- Selectively removing answers to create a more precise answer set (8 October, 2008)
- Knowing whether to use U or T when searching RNA sequences on STN (8 October, 2008)
- STN - Reliable data for REACH compliance (8 October, 2008)
- Derwent World Patents Index with more value-add information and machine-translated claims for China and Korea (30 September, 2008)
- The REACH Directive – We Provide Reliable Data (27 August, 2008)
- EPC2000 fully implemented in EPFULL File (4 August, 2008)
- Nanotechnology Journal provides 10 millionth article for INSPEC (4 August, 2008)
- i-expo: Prix 2008 for STN (4 August, 2008)
- Using “LEN n” to extract only the first n characters from display fields for analysis and searching (4 August, 2008)
- Using STN® Viewer™ tools for formulation patent research (4 August, 2008)
- INPAFAMDB and INPADOCDB – two concepts complementing each other (8 July, 2008)
- Derwent World Patents Index extends coverage of China and Japan (8 July, 2008)
- Using Match Level to broaden or narrow structure search results in MARPAT® (8 July, 2008)
- STN® scripts – a powerful and smart way to work offline (8 July, 2008)
STNews
Title |
Date |
|---|---|
STNews No 1/2012
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January 2012 |
STNews No 1/2011
|
April 2011 |
STNews No 1/2010
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December 2010 |
STNews No 2/2009
|
December 2009 |
STNews No 1/2009
|
June 2009 |
STNews No 3/2008
|
January 2009 |
STNews No 2/2008
|
September 2008 |
STNews No 1/2008
|
April 2008 |
STNews No 4/2007
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December 2007 |
STNews No 3/2007
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October 2007 |
STNews No 2/2007
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August 2007 |
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