n.無效；失效

If the rectification fails to be made within the time limit,the request for invalidation shall be deemed not to have been made. 期滿未補(bǔ)正的，該無效宣告請求視為未提出。

The decision declaring invalidation of the patent right shall be registered and announced by the patent administrative department of the State Council. 宣告專利權(quán)無效的決定，由國務(wù)院專利行政部門登記和公告。

The making of false statements could result in the invalidation of the contract. 提供虛假資料可能導(dǎo)致合同失效。