The main purpose of this legislation, known as the Prohibiting Adversarial Patents Act of 2026, is to prevent individuals or entities that pose a threat to national security from obtaining and enforcing patents in the United States. The goal is to safeguard national interests by ensuring that sensitive technologies and inventions do not fall into the hands of potentially harmful actors. Key provisions of the law include a clear prohibition on issuing patents to individuals or organizations identified as threats to national security.