I don't think any of the federal cases have concluded with a ruling the objector/plaintiff has standing. At least two of those are still cooking. The Utah case is pending before the Circuit Court and has a SCOTUS petition, and a decision is pending in the Texas case, at the District Court level.
All three cases where standing and judiciability were found were state proceedings.
Excellent report. Cruz is not eligible. Missed it by 150 miles. Too bad.