Answer:
The Journal entries are as follows:
(i) On December 31,
No entry
(ii) On December 31,
Amortization expense A/c Dr. $16,000
To Patents A/c $16,000
(To record the amortization expenses)
Workings:
Amortization expense:
= (Purchasing cost of patent ÷ Estimated useful life) × Time period
= ($144,000 ÷ 6) × (8/12)
= $24,000 × (8/12)
= $16,000