exempted from 1203.4 relief, i.e..the duty to register under Penal Code 290

English to Japanese Law/Patents Law (general) 裁判所文書

1203.4dismissal does not preclude use of a prior conviction to enhance penalties for any subsequent offense, nor does it affect any other obligation imposed by law and exempted from 1203.4 relief, i.e..the duty to register under Penal Code 290. exempted以下がどこにかかるか明確ではないように思います。この文の意味が分かりますでしょうか？