1. A Committee of Experts shall be set up in which each country of the Special Union shall be represented.
(a) The Director General may, and, if requested by the Committee of Experts, shall, invite countries outside the Special Union which are members of the Organization or party to the Paris Convention for the Protection of Industrial Property to be represented by observers at meetings of the Committee of Experts.
(b) The Director General shall invite intergovernmental organizations specialized in the field of marks, of which at least one of the member countries is a country of the Special Union, to be represented by observers at meetings of the Committee of Experts.
(c) The Director General may, and, if requested by the Committee of Experts, shall, invite representatives of other intergovernmental organizations and international non-governmental organizations to participate in discussions of interest to them.
3. The Committee of Experts shall:
(i) decide on changes in the Classification;
(ii) address recommendations to the countries of the Special Union for the purpose of facilitating the use of the Classification and promoting its uniform application:
(iii) take all other measures which, without entailing financial implications for the budget of the Special Union or for the Organization, contribute towards facilitating the application of the Classification by developing countries;
(iv) have the right to establish subcommittees and working groups.
4. The Committee of Experts shall adopt its own rules of procedure. The latter shall provide for the possibility of participation in meetings of the subcommittees and working groups of the Committee of Experts by those intergovernmental organizations referred to in paragraph (2) (b) which can make a substantial contribution to the development of the Classification.
5. Proposals for changes in the Classification may be made by the competent Office of any country of the Special Union, the International Bureau, any intergovernmental organization represented in the Committee of Experts pursuant to paragraph (2) (b) and any country or organization specially invited by the Committee of Experts to submit such proposals. The proposals shall be communicated to the International Bureau, which shall submit them to the members of the Committee of Experts and to the observers not later than two months before the session of the Committee of Experts at which the said proposals are to be considered.
6. Each country of the Special Union shall have one vote.
(a) Subject to subparagraph (b), the decisions of the Committee of Experts shall require a simple majority of the countries of the Special Union represented and voting.
(b) Decisions concerning the adoption of amendments to the Classification shall require a majority of four-fifths of the countries of the Special Union represented and voting. “Amendment” shall mean any transfer of goods or services from one class to another or the creation of any new class.
(c) The rules of procedure referred to in paragraph (4) shall provide that, except in special cases, amendments to the Classification shall be adopted at the end of specified periods; the length of each period shall be determined by the Committee of Experts.
8. Abstentions shall not be considered as votes.