試題詳解

13 According to the Patent Act, which of the following statement is incorrect?
(A) An invention patent right shall extinguish in the case of expiry on the duration of a patent right.
(B) An invention patent right shall extinguish in the case of death of the patentee whether with or without an heir.
(C) An invention patent right shall extinguish in the case of the patentee's failure of effecting the payment of a patent annuity for the second year or any year thereafter within the grace period.
(D) An invention patent right shall extinguish in the case of voluntary abandonment of a patent right.