Depending on the kind of notice of revocation your husband received (e.g., in court, or through the mail) the 14601 (driving on a suspended license) may or may not stand. That has nothing to do with whether he signed the ticket. If he fails to appear in court on the date specified, he could be charged with a separate offense for that. The absence of a signature on the ticket would be a defense to a charge of wilfully failing to appear.
Answered on Dec 14th, 2012 at 11:53 AM