Assessing Distinctiveness
In trademark litigation, courts are most frequently asked to parse between suggestive and descriptive marks on the one hand, and between descriptive and generic marks on the other. This is because suggestive marks, like fanciful and arbitrary marks, are presumed to be entitled to trademark protection, while descriptive marks are entitled to protection if they have become known as representing the producer of the goods, and generic marks can never receive protection. It can be seen from the examples above that the distinctive character of a term is closely related to the products or services in relation to which the term is used.
A general method for assessing the distinctive character of a mark is to consider a consumer's reaction to a mark. The mark may only be inherently registrable if the consumer has never encountered the mark before. On the other hand, the mark is unlikely to be inherently registrable if it informs him about any characteristic of the relevant products or services (e.g. whether they are delicious, large, spicy, black or sweet, in the case of fruit). In any other case the mark may not be registrable.
Another example of a descriptive mark would be a geographical word or phrase that merely indicates the origin of the product or service. For example, Houston based ice cream might find that the name "Houston ice cream" is denied trademark protection on the grounds that the word Houston is merely descriptive. However, they might have better luck with the name "North Pole ice cream". In the latter case, although North Pole is a geographical location, the ice cream is not actually made at the North Pole, and no reasonable person would assume that the phrase North Pole is literally descriptive.
Therefore marks that identify or describe a product or service, or that are in common use, or that are used as geographical indications, generally cannot be registered as trademarks, and remain in the public domain for use by anyone. For example, a generic term such as "apple", or descriptive terms such as "red" or "juicy" could not be registered in relation to apples.
Primary consideration in the selection and use of trademarks should be given to marks which are inherently distinctive, as they possess the strongest distinctive character and do not require evidence of use to establish acquired distinctiveness. A fanciful, arbitrary, or suggestive term can be inherently distinctive and registrable without proof of acquired distinctiveness. Although these categories are most easily applied in relation to trademarks comprising words, the same general principles are applied in relation to all kinds of trademarks. For example, a pine tree shape is descriptive when used on pine-scented products.
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