UNEXPIRED

unexpired

(adjective) not having come to an end or been terminated by passage of time; “elected to fill the senator’s unexpired term”; “an unexpired driver’s license”

Source: WordNet® 3.1

Etymology

Adjective

unexpired (not comparable)

Not having expired.

Of food: not having reached its expiry date.

Of an agreement, coupon, or law, still in force.

Source: Wiktionary