20 Ariel exclusively licenses her design patent to Ursula. During the licensing term, Ursula discovers that Carlottainfringes Ariel’s patent. Under Subparagraph 4 of Article 96 of the Patent Act in Taiwan:
(A)Ursula can sue Carlotta unless otherwise agreed upon by the licensing contract.
(B)Ursula can sue Carlotta regardless how it is written in the licensing contract.
(C)Ursula has to ask Ariel to sue Carlotta unless otherwise agreed upon by the licensing contract.
(D)Ursula has to ask Ariel to sue Carlotta regardless how it is written in the licensing contract.