Problem On Samar 2, 2013, David Corporation purchased a patent for $500,000. The remaining local life is 12 years, but the company estimated that the patent will be useful only for eight www In January 2015, the company incurred legal fees of $45,000 in successfully defending Patent infringement suit. The successful defense did not change the company's estimate of Required: Prepare journal entries related to the patent for 2013, 2014, and 2015. useful life