Which of the following transitional phrases in patent application excludes any element, step, or ingredient not specified in the claim?
AConsisting of正確答案
BCharacterized by
CComprising
DIncluding
答案與詳解
為什麼答案是 A
Consisting of 是「封閉式」(closed-ended) 過渡用語，請求項範圍僅限於所列元件，排除任何未明示的元件、步驟或成分，保護範圍最窄。
考點：封閉式過渡用語考點：特徵式用語考點：開放式過渡用語考點：開放式同義詞
載入中…
