A trademark is a recognizable sign, design, or expression that identifies and distinguishes products or services of a particular source from those of others. It can include names, logos, symbols, slogans, or even sounds. Registering a trademark provides legal protection against unauthorized use, ensuring exclusive rights to the trademark owner. This protection helps prevent confusion among consumers and safeguards the brand’s reputation and identity. Trademarks are crucial for establishing brand recognition and loyalty, providing a competitive edge in the marketplace. In most jurisdictions, trademarks need to be registered with a national or regional trademark office, and the registration must be renewed periodically. Overall, trademarks play a vital role in intellectual property strategy and brand management.