8 The patent owner sent a ___________ letter to the accused infringer notifying the possible infringement and requesting that the recipient stop the infringing activity immediately. Choose the one word or phrase that best completes the above sentence:
(A) cease and desist
(B) recommendation
(C) injunction
(D) appraisal

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統計: A(2), B(0), C(0), D(0), E(0) #1200169