First Bank Loaned $100,000 to Marlin's Store to Purchase Computers

Essay

First Bank loaned $100,000 to Marlin's Store to purchase computers for its inventory.Marlin signed a financing agreement,which First Bank duly filed in the appropriate public office.Caroline came into Marlin's Store and purchased a computer that was subject to the security interest held by First Bank.Assuming that Caroline is a buyer in the ordinary course of business,whose interest in the computer has priority?