Sai Research Services provides utility patent grant services to companies and inventors worldwide.Utility patents are granted for new and useful inventions, including processes, machines, articles of manufacture, and compositions of matter. Utility patents are the most common type of patent issued in the United States. At Sai Research Services, we have a team of experienced IP attorneys who can help you obtain a utility patent for your invention. We have a team of experienced patent attorneys and agents who are familiar with the patent process and can help you navigate the system. Our services include filing and prosecuting utility patents, as well as providing advice on infringement and licensing issues. We also offer a wide range of other intellectual property services, including trademark registration and protection.