Currently there are 4 means to connect to WIPO DAS:

  1. WIPO DAS Office portal (most small/medium size offices)
  2. WIPO DAS REST API (PCT, AU,DE,US)
  3. SFTP (ES,GB,IL,NZ,SE)
  4. TDA (EP,CN,JP,EM,KR)


Due to the approval of ST.92, offices using the SFTP or TDA connection, will have to migrate to DAS REST API V2 before July 1st, 2028.


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