Windsor, Inc., organized in 2020, has the following transactions related to intangible assets. 1/2/20 Purchased patent (6-year life) 4/1/20 Goodwill purchased (indefinite life) 7/1/20 10-year franchise; expiration date 7/1/2030 9/1/20 Research and development costs $504,000 360,000 320,000 171,000 Prepare the necessary entries to record these intangibles. All costs incurred were for cash. Make the adjusting entries as of December 31, 2020, recording any necessary amortization. (Credit account titles are automatically indented when amount is entered. Do not indent manually. Record journal entries in the order presented in the problem. If no entry is required, select "No Entry" for the account titles and enter O for the amounts.) Date Account Titles and Explanation Debit Credit e Textbook and Media List of Accounts Calculate ending balances as at 12/31/20. Ending balances Patents Goodwill Franchises Research and Development Expense $