9 The non-obviousness requirement serves to establish the minimum level of innovation over the prior art that is necessary for
obtaining a patent. The “non-obviousness” is also known as ________ under the European Patent Convention. Choose the one word or phrase that best completes the above sentence:
(A) inventive step
(B) non-apparentness
(C) novelty
(D) uniqueness
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統計: A(1), B(1), C(0), D(0), E(0) #1211874
統計: A(1), B(1), C(0), D(0), E(0) #1211874