Perlindungan hukum dan upaya hukum debitor setelah pembatalan putusan pailit atas harta pailit yang telah dieksekusi oleh kurator menurut undang-undang no 37 tahun 2004 = The legal protection and legal remedy for debtor after the annulment of bankruptcy verdict over the bankruptcy assets which have been executed by the curator according to law of republic of Indonesia number 37 year 2004