Trademark Law is a legal framework that protects brand names, logos, and symbols used by businesses to identify their goods or services. It helps prevent confusion among consumers by ensuring that no other company can use a similar mark that could mislead customers about the source of a product. To obtain trademark protection, a business must register its mark with the appropriate government authority, such as the United States Patent and Trademark Office. Once registered, the trademark owner has exclusive rights to use the mark and can take legal action against anyone who infringes on those rights.