問題詳情

13 A disclosure of the invention before a corresponding patent application in field will affect which of the followingpatentability criteria?
(A) novelty
(B) utility
(C) non-obviousness
(D) enablement

參考答案

答案:A
難度:適中0.461538
統計:A(12),B(4),C(6),D(3),E(0)

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