IF This is What actually occurred, then I am sure that JPMC, as the "Guarantee Trustee" is holding the 'Debentures' in our name, till that time LBHI re-emerges 'As A Going Concern" and then
Either Redeems those CT "Debentures" for their Full FV and some Interest pmts Due (at least ALL the interest that Accrued from March 2008 to March 2012 will have to be paid)
OR Pay ALL the Interest Payments that were due and "Re-Instate" the CTs as NEW Preferred Securities (Because CTs as a "Hybrid Instrument" are No Longer Valid, under US Tax Law, per Dodd-Frank).