Patent Law FAQ

This FAQ answers all your questions about patent law, patent procedure, and the patent examination process.

Here’s the complete FAQ:

The USPTO provides additional information about the Priority Document Exchange (PDX) program on its official website. According to the MPEP:

The Office website provides additional information concerning the priority document exchange program (www.uspto.gov/patents/basics/international-protection/electronic-priority-document-exchange-pdx).

This website includes important details such as:

  • A list of intellectual property offices participating in the PDX program
  • Information necessary for each participating foreign intellectual property office to provide the USPTO with access to foreign applications

Applicants and practitioners are encouraged to visit this resource for the most up-to-date information on the PDX program and its participants.