問題詳情
6 Under the _____ , the scope of a patent claim may be narrowed to less than its literal language to avoid the claimreaching beyond the equitable scope of the invention. Choose the one that best completes the above sentence.
(A)doctrine of equivalents
(B)reverse doctrine of equivalents
(C)doctrine of limitations
(D)doctrine of estoppel
參考答案
答案：B
難度：適中0.428571
統計：A(0),B(3),C(3),D(0),E(0)