A trade mark may consist of any sign, in particular words, including personal names, drawings, letters, numerals, the shape of goods or the shape of their packaging or sounds, provided that the sign is capable of distinguishing the goods or services of one person from those of another and is capable of being expressed in a manner which enables the competent authorities and the public to determine clearly and precisely the subject matter of protection. The following types of trade marks may be entered in the register of trade marks: word, figurative, shape, position, pattern, trade mark consisting exclusively of one colour or a combination of colours, sound, motion, multimedia, holographic or other, provided that it is expressed in a suitable manner and is clearly and accurately reproducible. The registration of a trade mark shall be valid for ten years from the date of filing of the application. At the request of the proprietor of the trade mark or of the pledgor (filed not earlier than in the last year of the validity of the registration, but not later than six months after the expiry of the validity), the Office shall renew the registration of the trade mark for a further period of ten years. An administrative fee shall be payable to the Office for the acts connected with the proceedings on the subject-matter of industrial rights in accordance with Act No 145/1995 Coll. on Administrative Fees, as amended.