(law) In United States intellectual property law, a proceeding in which an interested party seeks to cancel the registration of a trademark or patent. (anatomy) The property of being cancellate.
make an agreement 《with》 契約を 交換する exchange contracts 契約を 取り消す cancel [break off] a contract 契約 を守る [履行する] fulfill [carry out] a contract [promise] 契約を 破る [解除する] break [dissolve] a contract 3 年間 の契約 で働く work 《for a firm》 on a three ‐ year contract