uspto.gov上查不到，並不說明商標不存在。每個州可以有

來源: yifan99 於 2010-09-10 12:27:16 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.