... International Bureau may consult with intergovernmental and international non-governmental organizations concerning preparations for conferences of revision. (c) The Director General and persons ... Namibia, Netherlands, Poland, Portugal, Republic of Moldova, Romania, Russian Federation, San Marino, Serbia, Sierra Leone, Slovakia, Slovenia, Spain, Sudan, Swaziland, Switzerland, Syrian Arab Republic, ... [Changes in National Registers also Affecting International Registration. Reduction of List of Goods and Services Mentioned in International Registration. Additions to that List. Substitutions...