Recently, Monette has been monitoring GBT's inventory loan to South West Appliance Corporation. In a routine check of corporate records, Monette discovered for the first time that six months ago the debtor changed its corporate name to South West General, Inc. Does Monette need to do anything to make sure GBT remains perfected in all its collateral? UCC 9-502(a)(1), 9-503(a)(1), 9-512, 9-507(c) and the last sentence of Comment 4 to 9-507, 9-506, 9-509(d)(1)