Understanding the International Trademark Classification (ITC) System

ITC (International Trademark Classification) is a system used to classify goods and services into specific categories for the purpose of registering trademarks. The Nice Agreement, which was established in 1957, provides a standardized classification system for goods and services. The ITC is based on this agreement and is used by many countries around the world to classify trademarks.

The ITC uses a hierarchical system with 45 classes of goods and services, each divided into more specific subclasses. The classes are grouped into three main categories: goods, services, and both goods and services. Each class has a specific list of goods or services that fall within it.

For example, Class 1 includes chemicals and fuels, while Class 27 includes jewelry and precious metals. Class 38 includes telecommunications services, while Class 42 includes scientific and technological services.

The ITC is used by trademark offices around the world to determine the scope of trademark protection. When a company applies for a trademark, the trademark office will review the application and classify the goods or services according to the ITC. This helps ensure that the trademark is protected for the correct range of goods or services.