A Patent Agent is a professional who specializes in helping inventors and businesses secure patents for their inventions. They are knowledgeable about patent laws and procedures, guiding clients through the application process to ensure that their intellectual property is protected. Patent Agents often conduct prior art searches to determine if an invention is novel and can be patented. To become a Patent Agent, individuals typically need to pass a qualifying exam administered by the United States Patent and Trademark Office (USPTO). They may have a background in science or engineering, which helps them understand the technical aspects of inventions.