The Multi-state Patent and Trademark Law Handbook provides a thorough overview of trademark rules for logos in Wake and across the United States. It clarifies the distinction between trademarks and patents, emphasizing that trademarks protect logos, names, and symbols used in commerce to identify goods or services. The handbook outlines the federal registration process, including required documentation, application procedures, and maintenance obligations. Key features include the ten-year duration of federal registration, which can be renewed indefinitely with proof of continued use. The document also enumerates specific use cases relevant to the target audience, such as creating a robust brand identity and preventing marketplace confusion. For attorneys, partners, and paralegals, the handbook serves as a foundational resource for advising clients on intellectual property rights, while owners and associates can utilize it for guidance on protecting their brand identity. Additionally, the handbook stresses the importance of conducting a trademark search before applying to avoid conflicts with existing marks, enhancing both clarity and efficiency in the application process.