Kernrechtsfrage
Whether the constitutional complaint against the commercial court's partial judgment on standing was admissible
Extrahierter Entscheid
The complaint was inadmissible because the challenged decision was a partial judgment treated like an interlocutory decision and no irreparable legal harm was shown.
Extrahierte Begründung
The appellant could later challenge the standing ruling together with a final judgment. Any delay or extra cost would be only factual harm, not irreparable legal harm under Art. 87 OG.