Granite Enterprises acquired a patent from Southern Research Corporation on 1/1/09 for $4 million. The patent will be used for five years, even though its legal life is 20 years. Rocky Corporation has made a commitment to purchase the patent from Granite for $200,000 at the end of five years. Compute Granite's patent amortization for 2009, assuming the straight-line method is used.
A. $380,000
B. $400,000
C. $760,000
D. $800,000