The document provides a comprehensive overview of the U.S. patent and trademark law, specifically focusing on the differences between Wo patents and U.S. patents, with particular relevance to the Bronx. It outlines the types of patents, their protections, filing procedures, and guidelines for maintaining them, emphasizing the importance of novelty and usefulness for patentability. It includes information on the application process, including required documents, fees, and possible rejections. Furthermore, it addresses trademarks, their registration process, and related legal protections against infringement. The handbook is particularly useful for attorneys, partners, owners, associates, paralegals, and legal assistants navigating the complexities of intellectual property law in the U.S. By understanding these processes, legal professionals can better assist clients in securing and protecting their intellectual property rights.