What is the DAS code for PDX?

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Source: FAQ (MPEP-Based) BlueIron Update: 2024-09-09 10 Rules 5 Related FAQs This page is an FAQ based on guidance from the Manual of Patent Examining Procedure. It is provided as guidance, with links to the ground truth sources. This is information only: it is not legal advice. The DAS (Digital Access Service) code for PDX (Priority Document Exchange) is US . This code is used when participating in the WIPO DAS system for electronic exchange of priority documents. As stated in the MPEP 215.01 : The DAS code for the USPTO is ‘US’. Applicants need to use this code when authorizing the USPTO to retrieve priority documents from other offices or when allowing other offices to retrieve priority documents from the USPTO through the WIPO DAS system. Related Rules from the Manual of Patent Examining Procedure 10 rules Collapse Electronic Transmission of Priority Documents MPEP 215.01 Request to Retrieve Electronic Priority Application Is Required MPEP 215.01 Permitted No Notice for Certified Copy of Priority Document MPEP 215.01 USPTO Attempts to Retrieve Foreign Priority Applications MPEP 215.01 Spanish Industrial Design Priority via WIPO DAS MPEP 215.01 Priority Claim Treats as Request for Foreign Application Copy MPEP 215.01 Requirement for Separate Written Request to Retrieve Foreign Application After Priority Claim MPEP 215.01 Permitted Request Required for Non-Participating Office Foreign Applications MPEP 215.01 Required Incorrect Foreign Priority Citation Delays PDX Retrieval MPEP 215.01 Incomplete Foreign Priority Claim Prevents PDX Retrieval MPEP 215.01 Other Related FAQs 5 FAQs Collapse How does the USPTO handle priority claims under PDX? When is a separate written request required for retrieving foreign applications under PDX? How do I retrieve a priority document from a foreign IP office using PDX? How to retrieve a foreign priority document through PDX? What is the purpose of the Priority Document Exchange (PDX) program?