A.對(duì)注冊(cè)不當(dāng)商標(biāo),只有商標(biāo)局能夠撤銷(xiāo)
B.對(duì)注冊(cè)不當(dāng)商標(biāo),商標(biāo)局可依職權(quán)撤銷(xiāo)
C.對(duì)注冊(cè)不當(dāng)商標(biāo),只有商標(biāo)評(píng)審委員會(huì)有權(quán)撤銷(xiāo)
D.對(duì)注冊(cè)不當(dāng)商標(biāo),商標(biāo)評(píng)審委員會(huì)可依職權(quán)撤銷(xiāo)