You could certainly try to reopen the federal bankruptcy case, in particular if you discover new debts that you didn't know about before. Some BR courts are more generous than others about permitting the reopening, and in any event there is a $300 charge. But are the debts your debtor were they at the time of the BR? If not, they really cannot be discharged in your prior bankruptcy case. If you live in Wisconsin, and if you listed those debts in your own bankruptcy, then you can go straight to the (state) court for the county in which the judgments are docketed and move to have the liens 'satisfied.' See sec. 819.06 of the Wisconsin Statutes. You can also hire a lawyer to attend to this for you. You might want to check with the probate case. It is possible that there is something there you could use to void the liensor pay them off. In fact, since this is a bit complicated, you might want to hire an experienced BR lawyer to advise and represent you. It's almost always worth the investment.
Answered on Aug 17th, 2016 at 8:34 PM