
Selection of a USAN begins when a company believes a potential therapy is far enough along in development that it may be marketed in the United States (US) and thus submits an application. The following are considerations and requirements before, during and after a name is recommended and adopted to be used as a guide through the application process.
Is a USAN required for my substance?
When to submit an application
Considerations before submitting an application
Trade names and trade mark screening
Application forms