美國新專利法下的“現有技術”（下）
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3. 第二類現有技術及其例外情形
AIA §102（a）（2）規(guī)定，一項所請發(fā)明（claimed invention），若在其有效申請日之前已經被授權的專利（§151）或公開/被視為公開的專利申請[§122（b）]描述，且此專利或專利申請是由其他發(fā)明人有效提出[the claimed invention was described in a patent issued under section 151， or in an application for patent published or deemed published under section 122（b）， in which the patent or application， as the case may be， names another inventor and was effectively filed before the effective filing date of the claimed invention]1，則該發(fā)明的新穎性已喪失，不能授予專利。（剩余3595字）