What is trademark infringement?

Trademark infringement refers to a civil violation in which a party uses a trademark that is identical or confusingly similar to a registered trademark owned by another entity, and this usage causes confusion, deception, or misunderstanding about the source of goods or services. This infringement can occur even if the infringer did not intend to deceive or confuse consumers.

The correct answer highlights the nature of trademark infringement as a civil matter, typically involving legal action that the trademark owner may pursue to protect their brand and prevent consumer confusion. Infringement can significantly harm the trademark owner’s reputation and market position, making it crucial for businesses to safeguard their trademarks through legal means.

The other answers do not accurately describe trademark infringement. Lawful use of a trademark is not considered infringement; rather, it pertains to the proper usage of a mark within the confines of the law. Trademark registration is a proactive measure taken to secure rights to a trademark, and a negotiation for trademark rights implies a discussion or agreement, which is unrelated to the concept of infringement itself.