The Trilateral Co-operation

was set up in 1983 between

  • the European Patent Office (EPO),
  • the Japan Patent Office (JPO), and
  • the United States Patent and Trademark Office (USPTO)
EPO, JPO, USPTO agree on new Trilateral vision

During their 38th annual meeting, the Trilateral Heads of Office committed to develop a new vision and future direction for the Trilateral Co-operation.