A trademark is any sign distinguishing goods, whether products or services, and include in particular names represented in a distinctive manner, signatures, words, letters, numerals, designs, symbols, signposts, stamps, seals, drawings, engravings, a combination of distinctly formed colours and any other combination of these elements if used, or meant to be used, to distinguish the products of a particular industry, agricultural, forest or mining venture or any goods, or to indicate the origin of products or goods, or their quality, category, guarantee, preparation process, or to indicate the provision of any service.

In all cases, a trademark shall be a sign that is recognizable by sight.