Key legal question
Whether the constitutional complaint was filed within the statutory deadline
Extracted holding
The complaint was filed too late and was therefore inadmissible.
Extracted reasoning
The cantonal judgment was served on 17 March 2011; the 30-day time limit began on 18 March 2011 and expired on 2 May 2011, while the brief was handed to the post only on 17 May 2011.