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DWPI: New coverage of Singapore PCT-transfers and grants

31. January 2014

The country coverage in DWPI has been further enhanced with the inclusion of records relating to PCT transfers to the SG national phase (hereinafter referred to as PCT transfers) and granted patents published by Singapore from DWPI update 201407. Singapore patent applications (other than PCT transfers) are already covered in DWPI.

This latest addition further extends the global coverage of editorially enhanced content in the file.

The expanded coverage in DWPI will include all Applications resulting from International Applications via the PCT and Granted patents published from January 2005 ongoing. Records identified as basics will have DWPI titles and abstracts and manual coding, with deep indexing for chemical records where applicable. The first records are due to appear into DWPI update 201407.

Further details about Singapore (numbering formats and coverage) and other authorities covered in DWPI can be found in the DWPI Reference Center.