A payoff request allows a third party to receive the current balance due to release a lien or facilitate a business transfer (bulk sale transfer or liquor license). To release a lien or facilitate a bulk sale transfer, businesses must be in good standing to receive a payoff request.
Termination statements are legal documents that are required to clear a borrower of any liens applied against their property. The statement is recorded in the public records office along with other documents, such as the property's title.
There is no way to remove the mortgage lien automatically since the company is out of business. The only way to release the mortgage document is by court order. Therefore, you will need sue the mortgage company, as a dissolved entity, in court.