Under Oklahoma law, loan providers must go to court within 90 days of a completed foreclosure to protected the legal right to collect leftover loans, states Mr. Earl’s attorney, level T. Hamby, adding that J.P. Morgan didn’t do this.

Under Oklahoma law, loan providers must go to court within 90 days of a completed foreclosure to protected the legal right to collect leftover loans, states Mr. Earl's attorney, level T. Hamby, adding that J.P. Morgan didn't do this. In a March decision, an...