Key legal question
Whether the constitutional complaint against the Cantonal Commercial Court judgment was still examinable after the parallel appeal succeeded
Extracted holding
The complaint became moot because the same judgment was set aside in the appeal proceedings and the complainant's claim was upheld.
Extracted reasoning
Once the Federal Supreme Court had annulled the challenged judgment and granted the claim in the appeal case decided the same day, there was no remaining practical interest in deciding the constitutional complaint.