Trademark is one of the class or category of 45 trademark classification which is covered under Nice Classification. A Nice Trademark Classification (NCL) is an international system for categorizing goods and services for trademark registration. If the goods and services in your application are based on a “bona fide intent to use the trademark,” you must have a. Classification of goods and services – Name of the classes (Parts of an article or apparatus are, in general, classified with the actual article or apparatus, except where such parts constitute articles included in other classes). As of September 1, 1973, the international classification of goods and services is the controlling classification system used by the United States and applies to all trademark. A fiber optic connector is a mechanical device used to align and join optical fibers, enabling light to pass through with minimal loss. Unlike fiber splicing, which is permanent, connectors allow for easy connection and disconnection of cables, making them ideal for maintenance and flexibility in. Goods and services always belong to a certain category, also known as the Nice classes. They are not abstract but relate precisely to these Nice classes to which they belong. The goods classes (1-34) are roughly divided into product.