China: SIPO starts offering Priority Document Access Service

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On 1 March 2012, the Chinese Patent Office (SIPO) started to offer services as a depositing office and accessing office under WIPO's Priority Document Access Service (DAS). The service facilitates the electronic transfer of patent priority documents between participating offices and applicants.

Further details can be found on the "World Intellectual Property Organization's" (WIPO) website and in the March 2012 issue of the PCT Newsletter.

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