問題詳情
13 In the absence of any agreement to the contrary, each of the joint owners of a patent may make, use, offer to sell, or sellthe patented invention within the United States. “contrary” means:
(A) above
(B) acquiesce
(C) assent
(D) opposite
參考答案
答案：D
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)