The Patent Cooperation Treaty (PCT) assists applicants in seeking patent protection internationally for their inventions, helps patent offices with their patent granting decisions, and facilitates public access to a wealth of technical information relating to those inventions.
By filing one international patent application under the PCT, applicants can simultaneously seek protection for an invention in a large number of countries.
with strong authentication provides online access to the file of your international application and a suite of functions to facilitate monitoring and management during the international phase.
Search published applications
Published international applications are available on , one of s10总决赛竞猜's global databases. This database also includes patent documents from providing public access, free of charge to over 78 million technology disclosures.
For questions related to:
Your specific PCT application
Contact your “”.
Online: Through (with or without strong authentication)