The USPTO also helps in the advancement of the United States by encouraging the technical as well as scientific advancement of the country.<ref>[http://inventors.about.com/od/definations/g/USPTO.htm inventors.about.com]</ref> | The USPTO also helps in the advancement of the United States by encouraging the technical as well as scientific advancement of the country.<ref>[http://inventors.about.com/od/definations/g/USPTO.htm inventors.about.com]</ref> |